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August 1, 2015

Homework Help: Health: First Aid

Recent Homework Questions About First Aid

L.A.
1. Which of the following sentences uses a predicate noun? A. When you leave, I will feel sad. B. My sister is their most valuable player. C. Their most valuable player is she. D. I will be saddened when you leave. 2. Which of the following sentences use a predicate adjective...
Wednesday, March 11, 2015 by hello

language arts
WEDNESDAY March 11, 2015 SCHOOL SUBJECTS Art Business Computers English Foreign Languages Health Home Economics Math Music Physical Education Science Social Studies GRADE LEVELS Preschool Kindergarten Elementary School 1st Grade 2nd Grade 3rd Grade 4th Grade 5th Grade 6th ...
Wednesday, March 11, 2015 by hello

Art
The United States supreme Courts architectural design symbolizes what values that are also shared with Greek culture? A. resistance and persistence B. creativity and love C. tranquility and peace D. balance and justice I feel like it's D or B 2.Realists reached to the ...
Wednesday, March 11, 2015 by Anonymous

math
Robert is replacing sod in two square-shaped areas of his backyard. One side of the first area is 7.5 feet. One side of the other area is 5.7 feet. The sod costs 'y' dollars per square foot. A)Write an expression to show how much Robert will spend on sod. B)If the sod ...
Tuesday, March 10, 2015 by Sam

math
If you have 100 numbers (1 - 100, including 1 and 100) and you choose 2 of them then do the formula x + y + xy (x being the first number and y being the second) and you replace the 2 numbers chosen with that new number, what are the last possible values for the last number? ...
Tuesday, March 10, 2015 by Dennis

World History
Regarding Indonesia, which of the following statements is false? A. Indonesia was formerly the British East Indies. B. The first head of Indonesia was Sukarno. C. The first leader of Indonesia was Suharto. D. Indonesia was formerly the Netherlands East Indies. D?
Tuesday, March 10, 2015 by Dave

Stats
Four diners have ordered a platter of desserts. The platter holds 8 chocolate chip cookies and 4 slices of chocolate cheesecake. The waiter gives each diner a randomly selected dessert. Let Y = the number of slices of cheesecake left on the platter after the first serving. The...
Tuesday, March 10, 2015 by Anonymous

Civics
11.   The purpose of the petition sent to King George III by the First Continental Congress was to  A. request a place in Parliament for colonial delegates. B. request that the king consider granting independence to the established colonies. C. ...
Tuesday, March 10, 2015 by Sarah

Civics
8.   Which one of the following provisions was part of the first draft of the Articles of Confederation submitted to the Second Continental Congress?  A. Appointment of George Washington as commander of the Continental Army B. Limited and restricted ...
Tuesday, March 10, 2015 by Sarah

math
In a geometric sequence, the sum to infinity is 1.5 and the sum of the first three terms is 14/9. Determine the sequence.
Tuesday, March 10, 2015 by Thabang

Civics
8.   Which one of the following provisions was part of the first draft of the Articles of Confederation submitted to the Second Continental Congress?  A. Appointment of George Washington as commander of the Continental Army B. Limited and restricted ...
Tuesday, March 10, 2015 by Sarah

Arithmetic Progressions
The second term of an arithmetic progression I four times the fits term, and the first term is ten. Find the common difference and hence find the sum of the first 12 terms.
Tuesday, March 10, 2015 by Steph

maths
If a car travels first 100 kms by 40 km per hour speed and next 200 kms by 60 km per hour speed,then what is the average speed.
Tuesday, March 10, 2015 by ram

History
1. The Spanish brought the first cattle to America in the 1400s. 1500s.* 1600s. 1700s. 2. Expansion of the railroads after the Civil War made it easier for Texas ranchers to get their herds to stockyards in St. Louis and Sedalia. Dodge City and Abilene. Chicago and Sedalia.* ...
Tuesday, March 10, 2015 by SmartyPants

Algebra 2
I need steps on how to complete this please i am so confused and lost. :( Consider the infinite geometric series x e n=1 -4(1/3) n-1. In this image, the lower limit of the summation notation is "n=1". a. Write the first four terms of the series. b. Does the series ...
Tuesday, March 10, 2015 by Sammy

Elective mathematics
The first three terms of a GP are k-3,2k-4,4k-3 in that order .find the valve of k and the first 8 terms
Tuesday, March 10, 2015 by Anonymous

english
Fire from the Rock is a great book that I would definitely recommend to others. It is set in 1957 Little Rock, Arkansas, a city boiling over racial segregation. Black and white youths are hot blooded and hot tempered, and many adults fan these flames of anger and violence. The...
Monday, March 9, 2015 by jimm

English
Sorry, but what are some examples of these themes from A Raisin In The Sun. I tried to do some and don't know if they are right. I was also ask to find out what the rhetorical device for the examples of each theme represents. So please help me. 1. Values, ideals, and ...
Monday, March 9, 2015 by Notafanofschool

geometry
What contribution did Simon bolivar and Jose de San martin make to history of the region? A) They served as prominent criollo leaders B) They led the revolutions for Independence. C) They instituted the first Republican governments D) They abolished the slave trade. I think A
Monday, March 9, 2015 by Gav

Vectors
How would you write a vector equation for a line using parametric equations? For example: A line is defined by x=-2-t and y=4+2t,teR. a) Write a vector equation for this line using parametric equations. b) write a second vector equation different from the first
Monday, March 9, 2015 by Sara

MATH!!! NEED HELP FAST!!!
which of the following types of information is NOT suited for display on a double bar graph? A. populations of boys and girls at three different schools B. number of records versus compact discs sold each week during a one month period at music den C. the weekly interest rate ...
Monday, March 9, 2015 by kaytlin

Algebra Please!
Posted by Thomas M on Monday, March 9, 2015 at 4:12am. I am working wth a cell phone performance task project. I have to determine which three cell phones are the best for a first time user and develop an equation for each of them. Wal-Mart has a plan for $30.00 a month with ....
Monday, March 9, 2015 by Thomas M

Civics
8.   Which one of the following provisions was part of the first draft of the Articles of Confederation submitted to the Second Continental Congress?  A. Appointment of George Washington as commander of the Continental Army B. Limited and restricted ...
Monday, March 9, 2015 by Sarah

English
What is one way that " the maori:genealogies and origins in New zealand" contrast with " the raven and the first men:the beginnings of the haida?
Monday, March 9, 2015 by elijah

Algebra
What are the first four terms of an arithmetic sequence if the common difference is 1.5 and the first term is 15? 15,30,45,60 15,16.5,18,19.5 15,22.5,33.75,50.625 none of the above What are the first four terms of a geometric sequence if the common ratio is 10 and the first ...
Monday, March 9, 2015 by Jeff

math/econs
determine the first derivative of:Y=3+10X+5X2
Monday, March 9, 2015 by Anonymous

Algebra ASAP
I a working wth a cell phone performance task project. I have to determine which three cell phones are the best for a first time user and develop an equation for each of them. Wal-Mart has a plan for $30.00 a month with .29 per minute. It includes a $70.00 phone with a rebate ...
Monday, March 9, 2015 by Thomas M

pre calcuclus
find the first five terms of {2n/3 n+1} a1=-2 an+3an-1?
Monday, March 9, 2015 by leslie

Physics - Mini Lab
The reason I didn't do this was because I was gone the day they did this at school. And the teacher said I couldn't do it at school. So I need help and my teacher is a jerk, so I have no idea what to do. Please help me. I really need a good grade in this class. Please...
Sunday, March 8, 2015 by Marisa

Physics
Newton's first law of motion states that an object in motion will continue to move at constant speed in a straight line. Only an outside force can change the speed or direction. If the object is at rest, it will remain at rest, unless an outside force is exerted on it. ...
Sunday, March 8, 2015 by Marisa

physics
A physics student pulls a block of mass m = 20 kg up an incline at a slow constant velocity for a distance of d = 4.5 m. The incline makes an angle Δ = 30° with the horizontal. The coefficient of kinetic friction between the block and the inclined plane is µk = ...
Sunday, March 8, 2015 by sunny

learning skills
According to the text, why should teachers of young children share science activities with parents? A. Everybody should know the facts of science. B. Parents want to learn science. C. Science relates to all aspects of a child's life. D. Parents are their children's ...
Sunday, March 8, 2015 by Eva

5th grade Science
A plastic boat has a mass of 3600g and a volume of 1200cm cubed; what is the density? I figured out the answer to this first ? is 3g/cm cubed I need help with Does the boat float in water? Why or Why not?
Sunday, March 8, 2015 by Dominic

geography
what are the types of trees and and main location of different forestry industries ( i.e lumber or pulp/paper) I think i know the first q. Is it deciduous and coniferous but i think have to expand it a bit. I dont know the types of conferious and deciduous trees.
Sunday, March 8, 2015 by Th

Math Ms.Sue
1 Henry spends the day at a ski resort. The total trip riding up the main chair lift and skiing down his favorite trail takes 40 to 50 minutes, depending on whether Henry takes a rest along the trail. He gets on the first chair lift at 8:00 am, he takes a one-hour lunch break ...
Sunday, March 8, 2015 by SmartyPants

Math Help From Anybody
1 Henry spends the day at a ski resort. The total trip riding up the main chair lift and skiing down his favorite trail takes 40 to 50 minutes, depending on whether Henry takes a rest along the trail. He gets on the first chair lift at 8:00 am, he takes a one-hour lunch break...
Sunday, March 8, 2015 by SmartyPants

Math Please Help Me
Henry spends the day at a ski resort. The total trip riding up the main chair lift and skiing down his favorite trail takes 40 to 50 minutes, depending on whether Henry takes a rest along the trail. He gets on the first chair lift at 8:00 am, he takes a one­hour lunch ...
Sunday, March 8, 2015 by SmartyPants

addmath A.P.
An arithmetic progression has 8terms.The sum of all 8terms is 180 and the sum of all odd terms is 80. Calculate (a)the first term and common difference (b)the last term
Sunday, March 8, 2015 by mandy

ap physics
A beam resting on two pivots has a length of L = 6.00 m and mass M = 87.0 kg. The pivot under the left end exerts a normal force n1 on the beam, and the second pivot placed a distance ℓ = 4.00 m from the left end exerts a normal force n2. A woman of mass m = 54.0 kg ...
Sunday, March 8, 2015 by amar

art
A piece of japanese armor was once used to protect the heads of soildiers this work has since been replaced by twenty-first century fighting gear but the original armor is on in a museum this change over time is a example of
Saturday, March 7, 2015 by rome

Physics
A 0.2 kg ball moves to the right with a speed of 3 m/s. It hits a 0.5 kg ball that at rest. After collision, the second ball moves to the right with a speed of 1 m/s. What is the speed of the first ball after collision?
Saturday, March 7, 2015 by Please help

addmath A.P.
Tn=3n-2 Find the first term,a;the common difference,d;and then find the 5th term.
Saturday, March 7, 2015 by mandy

math
Give that x is angle in the first quadrant such that 8sin 2x + 2cosx – 5 = 0 Find: cosx tanx
Saturday, March 7, 2015 by kudu

Computer Science
For this task you will create a program that prints out a user-specified string. Then, on the next line, it prints out the string again, all except the last character. It continues printing the string with one less character on each line, until the last line has only the first...
Saturday, March 7, 2015 by Science Java

physics
A billiard ball moving at 4.0 m/s strikes a pair of billiard ball at rest. One of the ball moves off at 2.0 m/s in a direction 60 degrees from the line of motion of the first ball and the other moves off at 3.0 m/s in a direction 30 degrees from the line of the first ball on ...
Saturday, March 7, 2015 by kezuya

statistics
Suppose IQ scores were obtained from randomly selected twins. For 20 such pairs of people, the linear correlation coefficient is 0.876 and the regression line is y-hat = 11,76 + 0.89x, where x represents the IQ score of the twin born second. Also,the 20x values have a mean of ...
Saturday, March 7, 2015 by slomomo

Math
Find the first five terms: a sub 1 = 4 and a sub n = 0.5a sub (n - 1) + 1 Are they 3, 2.5, 2.25, 2.125, and 2.0625?
Saturday, March 7, 2015 by Anonymous

math/statistics
The data show the time intervals after an eruption (to the next eruption) of a certain geyser. Find the regression equation,letting the first variable be the independent (x) variable. Find the best predicated time of the interval after an eruption given that the current ...
Friday, March 6, 2015 by slomomo

SAT Math
9, 13, 17, 21, ... In the sequence above, each term after the first is 4 greater than the previous term. What is the difference between the 105th term and the 99th term? I have no idea how to solve this problem
Friday, March 6, 2015 by Student

MaTH
the school's track team ran the 220 relay in 7 minutes 46 seconds at their first track meet. The next meet, their time was 42 seconds shorter. At the next, their improvement was twice as great. What was their total running time at the last met?
Friday, March 6, 2015 by Anonymous

Physics
A person walks first at a constant speed of 4.50 m/s along a straight line from point circled A to point circled B and then back along the line from circled B to circled A at a constant speed of 2.95 m/s. What is her average speed over the entire trip? I got 3.7 but it says it...
Friday, March 6, 2015 by Marcus James

Early childhood education
Consider these two sentences from Michaela: A) Age 4 years: "I miss you, Nana!" (spoken over the phone to her grandmother who had returned home after a visit). B) Age 4 years, 6 months: "I'm going to miss you, Nana" (spoken in person to her grandmother ...
Friday, March 6, 2015 by Barbara

math
The third,sixth and seventh terms of a geometric progression(whose common ratio is neither 0 nor 1) are in arithmetic progression. Prove dat d sum of d first three is equal to d fourth term
Friday, March 6, 2015 by toyinbo

Probability
A binary communication system is used to send one of two messages: (i) message A is sent with probability 2/3, and consists of an infinite sequence of zeroes, (ii) message B is sent with probability 1/3, and consists of an infinite sequence of ones. The ith received bit is &#...
Friday, March 6, 2015 by John

physics
A disk of mass m is spinning freely at 6.22 rad/s when a second disk of identical mass, initially not spinning, is dropped on it so that their axes coincide. In a short time the two disks are corotating. (The two disks have the same radius.) (a) What is the angular speed of ...
Friday, March 6, 2015 by alba

Science
Henri bacquerels original hypothesis was that florescent minerals became excited by solar energy and gave off X-rays. However, after he discovered uranium minerals emitted their own radiation without the help of solar energy, he abandoned his hypothesis. Why did, Bacquerel ...
Thursday, March 5, 2015 by Anonymous

Chemistry
A .2688-g sample of a monoprotic acid neutralizes 16.4 mL of .08133 M kOH solution, calculate the molar mass of the solution? First of all how can I calculate the molar mass?
Thursday, March 5, 2015 by Bob

math
Jay has 6,200 beads. He is making bracelets with 9 beads each. How many bracelets can he make? How many beads will be left. I know the answer to the first question, but i don't know the second.
Thursday, March 5, 2015 by sky

Math
Find the first five terms: a sub n = 2^n - 5 -3, -1, 3, 11, 27?
Thursday, March 5, 2015 by Anonymous

using skills
According to the text, why should teachers of young children share science activities with parents? A. Everybody should know the facts of science. B. Parents want to learn science. C. Science relates to all aspects of a child's life. D. Parents are their children's ...
Thursday, March 5, 2015 by lauren

reading
Compare and contrast the two different versions of the story of the Great Chicago Fire. How does the format of each passage allow the author to add details and information to support his/her purpose? Excerpt 1: Fannie Belle Becker (later Fanny Dement), ten at the time of the ...
Thursday, March 5, 2015 by kitty

social studies
In the second Punic War, (1 point) Carthage attacked Rome Most battles took place at sea Carthage defeated Rome Rome invaded Spain 2. who was Cincinnati? (1 point) a dictator who served 16 days a dictator until his death a plebeian a member of the senate 3.The first Punic war ...
Thursday, March 5, 2015 by mikael

math
first multiply first 2 digits, wrire answer side by then multiply1st and 3rd digits write answer next to earlier answer. Then add both answers and minus middle digit of the question
Thursday, March 5, 2015 by Anonymous

math
Give that x is angle in the first quadrant such that 8sin 2x + 2cosx – 5 = 0 Find: cosx tanx
Wednesday, March 4, 2015 by kudu

math
When it is assembled, a flute is 28 inches long. The middle piece m is 5 inches less than twice as long as the first piece f. The last piece l is two-thirds as long as the first piece. Find the length of each piece of the flute
Wednesday, March 4, 2015 by brenda

Chemistry
After 62.0 min, 11.0% of a compound has decomposed. What is the half-life of this reaction assuming first-order kinetics?
Wednesday, March 4, 2015 by Alessia

guidance and dicipline
a morally autonomous person is one who is kind to others because. a will be rewarded for being respecful b. has personal feelings of respect for others c. will have a negative consequences for not respecting others d. naturally learn the skills during the first two years of ...
Wednesday, March 4, 2015 by siulaniperez

physics
a parent pushes a kid on a swing, A) If the child on the swing rises 2m above the lowest point during each cycle, what is her speed at the lowest point of the swing? B)If the beginning of a cycle (2m above the lowest point) the child is given a push so that her starting speed ...
Wednesday, March 4, 2015 by chris

Chemistry
5% hydrocholric acid in 30ml (1 fl oz) - how to dillute to make 200 ml of .01 M? I think i need to first fin concentration solute /amount of solution x 100 .05/30 x100 = .166 Then i get lost!
Wednesday, March 4, 2015 by Dan

math
the first term of the arithmetic sequence is -37 and the second term is-30 what is the smallest positive term of the sequence?
Wednesday, March 4, 2015 by Ola

math
the first term of the arithmetic sequence is -37 and the second term is-39 what is the smallest positive term of the sequence?
Wednesday, March 4, 2015 by Ola

linear(hw check)
determine if v1= [ 2 1 0] v2=[ -1 1 3] v3=[ 0 -1 6] spans the vector space of rows with three real entries which has dimension 3. so I wanted to make sure I did this correct. First I created a matrix with v1,v2,v3 as the columns (so for example column 1= 2 1 0 then I created ...
Wednesday, March 4, 2015 by kirsten

english
Alberto's New Neighbors Alberto took one look at his new neighbours and knew that his life was going to get more difficult. He watched them arrive in their big, noisy car and watched them get out. There they were, two of them, as big and as noisy as their car, and smelly1...
Wednesday, March 4, 2015 by nana

physics
In a relay race, each contestant runs a distance 25.7m while carrying an egg balanced on a spoon, turns around, and comes back to the starting point. Jenny runs the first distance 25.7m in a time t1 = 20.0s . On the return trip she is more confident and takes only time t2 = 14...
Wednesday, March 4, 2015 by Kikobay

Physics
Energy Budget for a Rocket in Free Space: Recall the analysis of the rocket engine in Project I, Flight of the Rocket. Although the momentum of the rocket and its exhaust is conserved (constant), their energy is not; energy must be supplied by the combustion of fuel. WARNING: ...
Wednesday, March 4, 2015 by Steve

Physics
Energy Budget for a Rocket in Free Space: Recall the analysis of the rocket engine in Project I, Flight of the Rocket. Although the momentum of the rocket and its exhaust is conserved (constant), their energy is not; energy must be supplied by the combustion of fuel. WARNING: ...
Tuesday, March 3, 2015 by Steve

Math
For the first of two basketball games the price of each reserved seat was $1.50,the price of each unreserved seat was 5 cents, and the number of reserved seats sold was 1/25 of the number of unreserved seats sold.If, at a second game, the price of the reserved seats is to be ...
Tuesday, March 3, 2015 by Brian

Chemistry AP
At 20◦C the vapor pressure of pure methanol (CH3OH) is 89.0 torr and of pure water (H2O) is 17.5 torr. A solution of methanol and water has a total vapor pressure of 35.5 torr at 20◦C. Calculate the mole fraction of methanol in this solution. Assume the solution ...
Tuesday, March 3, 2015 by Ethan

Chemistry
Why is the first ionization energy of a nonmetal much higher than that of an alkali metal in its same period?
Tuesday, March 3, 2015 by Ciaria

Math
Ms. Henderson’s 5 art classes are turning in their final projects for the year. The table shows the numbers and type of project turned in during her first 4 classes. Part A Write the ratio of paintings to sculptures for each class in simplest terms. Class A(8 to 12): 2:3...
Tuesday, March 3, 2015 by Anonymous

Science
Human Body & Disease Practice 1) Which of the following effects would you expect if red blood cells were shaped like neurons? :They would not be able to move as easily through capillaries.*** :They would more easily carry out gas exchange in the alveoli. :They would not need ...
Tuesday, March 3, 2015 by TheLOUDEST_0430

Probability
Consider 10 independent tosses of a biased coin with the probability of Heads at each toss equal to p, where 0<p<1. Given that there were 4 Heads in the first 7 tosses, find the probability that the 2nd Heads occurred at the 4th toss. Give a numerical answer.
Tuesday, March 3, 2015 by Jonathan

MATHS
in a GP,the product of the 2nd and 4th terms doubled the 5th term and sum of the first four term is 80.Find the GP.
Tuesday, March 3, 2015 by SALAUDEEN

Chemistry
Ok, I'm trying my best here, I'm learning, and I'm thinking I'm on a roll, until I can't get the right answer again..... First.. the butane question Calculate the mass of Butane needed to produce 82.7g Carbon dioxide. 2C4H10 +13 O2--->10H2O +8CO2 Ratio ...
Monday, March 2, 2015 by Jennie

Math
Eighteen students in a class play baseball. Seventeen students in the class play basketball. Thirty students in the class plau either or both sports. Select the Venn diagram that shows the number of students who play basketball and baseball. A.The first diagram shows the first...
Monday, March 2, 2015 by Callie

Novel
In chapter 9 of The True Confessions of Charlotte Doyle, Charlotte goes to the forecastle for the first time since she has been aboard the Seahawk to get a needle for Ewing. What might this suggest about her character? Of what literary device is this an example?
Monday, March 2, 2015 by Nicole

Math
Sam rolls a strike in 6 of the 10 frames of bowling What is the experimental probability that Sam will roll a strike in the first frame of the next game ? Explain why a number cube would not be a good way to simulate this situation Please help !!!!😖
Monday, March 2, 2015 by Kim

Math
Eighteen students in a class play baseball. Seventeen students in the class play basketball. Thirty students in the class plau either or both sports. Select the Venn diagram that shows the number of students who play basketball and baseball. A.The first diagram shows the first...
Monday, March 2, 2015 by Callie

Writing Skills Part 4
1.When creating a writing plan,which of the following should come first? *A.Material that will capture the reader's interest B.The first section of the body of the essay C.A brief summary of the conclusion 2.Which two things must be accomplished by the introduction if the ...
Monday, March 2, 2015 by Samantha

math
Give that x is angle in the first quadrant such that 8sin 2x + 2cosx – 5 = 0 Find: cosx tanx
Monday, March 2, 2015 by kudu

books
In chapter 9 of The True Confessions of Charlotte Doyle, where does Charlotte go for the first time since she has been aboard the Seahawk? For what does she go there? What might this suggest about her character? Of what literary device is this example?
Monday, March 2, 2015 by Nicole

physics
The largest tension that can be sustained by a stretched string of linear mass density μ, even in principle, is given by τ = μc2, where c is the speed of light in vacuum. (This is an enormous value. The breaking tensions of all ordinary materials are about 12 ...
Monday, March 2, 2015 by barýþ

math
If you place $2,000.00 in a savings account with an interest rate of 4.5%/month versus an account with a rate of 3.75%/month, how much more interest could you earn in that month using the first account?
Monday, March 2, 2015 by dylan

Writing Skills Part 3
1.Under the Library of Congress system,where would you begin to research for books on the legal system of Greece? A.E B.k C.U [ D.G] 2. You've located three books on a topic you're researching for an essay.The first thing you should do in determining if any of these ...
Monday, March 2, 2015 by Samantha

help journilism
First Human Source Name and Position: what do they mean by this ?
Monday, March 2, 2015 by jimm

History
Four major candidates ran in the 1824 election, all under the "Democratic-Republican" name. One of the candidates, Andrew Jackson, was already famous. In the 1780s, he earned the right to practice law and served in various offices of the state government, including ...
Monday, March 2, 2015 by Amanda

calculus
Plot three points with first coordinate equal to (-2.8) and join them
Sunday, March 1, 2015 by hadasha

soc. 120
Which statement represents a utilitarian viewpoint about the legality of pornography? (Points : 1) Pornography harms people who participate in it. Pornography demonstrates the virtue of sex. Pornography serves to enhance the enjoyment of a certain portion of the population. ...
Sunday, March 1, 2015 by Anonymous

Chemistry
The rate constant for the decomposition of gaseous azomethane, C2 H6 N2 (g) > N2 (g) + C2 H6 (g) Is 40.8 min-1 at 425OC. Find the number of moles azomethane and the number of moles of nitrogen 0.0500 minutes after 2.00 g of azomethane is introduced. Assume that the ...
Sunday, March 1, 2015 by Mahnoor

Chemistry Need Help
How many grams of baking soda, NaHCO3, are needed to react with 125 mL of stomach acid having an HCl concentration of 0.05984 M? The reaction is NaHCO3(aq) + HCl(aq) → NaCl(aq) + CO2(g) + H2O(l). Do I need to chenage mL to L first? I'm really stuck with this question...
Sunday, March 1, 2015 by christine

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