Sunday

August 2, 2015

August 2, 2015

Number of results: 659

**chemistry**

I need an example of an elementary reaction to go with the definition An elementary reaction is a reaction in which reactants are converted to products in a single step.
*March 16, 2015 by alyssa *

**AED 201**

I need info. on the daily activities of a typical day for an educator (at the elementary or secondary level). The list and discussion of three time management tips should be attached as separate documents. I am going to be an elementary teacher.Please help
*April 7, 2008 by Dawn*

**statistics**

Women comprise 80.3% of all elementary school teachers. In a random sample of 300 elementary teachers, what is the probability that more the 3/4 are women?
*October 9, 2010 by Lori*

**phys**

Suppose a newly found elementary particle has an average lifetime, T=30 ns, when at rest. In order for this new elementary particle to travel 15m in one lifetime, how fast must it be moving relative to the velocity of light? In other words, find v/c.
*October 12, 2006 by slien*

**chemistry kinetics**

1. Statement-I : Fractional order reactions are not elementary reactions. Statement-II : For an elementary reaction, order must be same as molecularity. are these statements true? give reason.
*May 24, 2012 by swa*

**math**

Polk Elementary School has three classes for each grade level,kindergarten through fifth grade.If there is an average of 27 students per classroom,about how many students attend Polk Elementary School?
*September 14, 2011 by felix*

**chemistry**

The equation A + 2 B = C + D describes an elementary reaction, which takes place in a single step. Thus, the rate law must be a. rate = k(A]2 b. rate = k(B]2 c. rate = k(A][B] d. rate = k(A][B]2 e. none of the above represents the rate law for this elementary reaction.
*February 24, 2012 by bob*

**chemistry**

The equation A + 2 B = C + D describes an elementary reaction, which takes place in a single step. Thus, the rate law must be a. rate = k(A]2 b. rate = k(B]2 c. rate = k(A][B] d. rate = k(A][B]2 e. none of the above represents the rate law for this elementary reaction. help
*February 25, 2012 by bob*

**physics**

A small droplet of oil with mass of 1.84×10-15 kg is held suspended in a region of uniform electric field directed upward with a magnitude of 6625 N/C. Is the excess charge on the droplet positive or negative? NEGATIVE b.How many excess elementary charges reside on the droplet...
*September 1, 2011 by TP*

**English**

Both sentences are correct. But, perhaps a better sentence would be -- "The capacious room was in one of the nine elementary schools in the area." I am writing a personal narrative for my AP english class. One sentence I had written went as follows: The capacious room belonged...
*May 30, 2007 by Ms. Sue*

**law**

Identify and analyze the different crimes for which students are most at risk for in K-12, include some of the differences in victimization found across elementary, middle school, high schools, and college. Provide reasons why you think these crimes occur within the schools. ...
*February 20, 2012 by sharday*

**chemistry**

A reaction proceeds by the following three-step mechanism with elementary rate coefficients, k. A + B → C k 1 C → A + B k -1 C → B + D k 2 (C is a chemical radical) (ii) By applying the Steady State Approximation determine the overall order of the reaction. (...
*July 30, 2015 by jay*

**maths**

Every day, a bakery owner buys either butter(B) or ghee(G).The type of item purchased in consecutive days is to be recorded.List the sample space.If a different type of item is purchased than in the previous day, we say that there is a switch.Let X denote the number of ...
*August 13, 2011 by Zinnia*

**Chemistry**

I mixed 5ml H202 with 5ml KI with 5ml H2SO4 wit Na2So2O3 with 50ml. Now I am trying to figure out all the elementary steps for this reaction. A starch was added in this mixture to measure the reaction time with the thiosulfate and the I2. I was just wonder if anyone could give...
*February 14, 2010 by Neo*

**elementary brainteaser**

My college teacher gave us a brainteaser for elementary kids and I can not figure it out! next letter: s,m,h,d,w,m,_? ok seconds, minutes, hours, days, weeks, months, ?? then what? next is years years? Ok, yes. Years is the next term in the sequence I gave, but the letter "y" ...
*August 27, 2006 by elizabeth*

**Chemistry Repost**

I mixed 5ml H202 with 5ml KI with 5ml H2SO4 wit Na2So2O3 with 50ml. Now I am trying to figure out all the elementary steps for this reaction. A starch was added in this mixture to measure the reaction time with the thiosulfate and the I2. I was just wonder if anyone could give...
*February 14, 2010 by Neo*

**english**

While wearing uniforms does not necessarily guarantee academic success; not wearing uniforms deters students from concentrating on their studies, dress codes can have a positive and negative effect on students. The statement above is my thesis statement on dress codes in ...
*May 20, 2008 by Phil*

**Calculus II**

1) Compute the indefinite integral: integral 2x ln(x^2 - 8x + 18) dx 2) Note that x^4 + 1 = (x^4 + 2x^2 + 1) = (x^2 + 1)^2 - (sqrt2x)^2 ... use this trick to compute the following indefinite integral as an elementary function (with exact coefficients). integral 1 / (x^4 + 2x^2...
*June 13, 2010 by Daniel*

**law**

Identify and analyze the different crimes for which students are most at risk for in K-12, include some of the differences in victimization found across elementary, middle school, high schools, and college. why you think these crimes occur within the schools. Mention at least ...
*February 21, 2012 by sharday*

**elementary algebra**

(3b+1)^2=16
*June 6, 2013 by mary*

**elementary algebra**

4x^2-45x+50=0
*April 15, 2009 by jenny*

**elementary**

how becoming a scientist
*May 10, 2009 by jose*

**elementary**

What is the rule in math?
*September 9, 2009 by jamie*

**elementary**

what is the definition of quality
*September 15, 2009 by liz*

**elementary functions**

factor x2-3x+4
*November 2, 2010 by ariyonia*

**elementary**

If P(B)=1/5, compute P(not B) Please Help??
*December 5, 2010 by Shan*

**elementary algerba**

add 3y-5 to y+16
*February 29, 2012 by marcia*

**elementary**

525 mL= LITERS
*January 18, 2013 by gaby*

**elementary**

Magic square 13.6
*September 17, 2014 by aj*

**English**

Who is Ms. Kim? 1. She was Bora's teacher last year. 2. She is Bora's old teacher from last year. 3. She is Bora's teacher in elementary school from last year. 4. She taught Bora in elementary school last year. (Bora learned from Ms. Kim last year. Bora is now a middle school ...
*March 31, 2010 by rfvv*

**elementary**

estimated quotient is too small?
*October 30, 2008 by kylie*

**elementary**

WHAT TYPE OF ANIMAL IS THE TYROISORUS
*January 31, 2009 by MAXWELL*

**Elementary Math**

True or False if 3/n,then 9/n
*August 7, 2009 by Shantel*

**elementary math**

1100two+101two=
*February 18, 2011 by jamie*

**Elementary Statistics **

WHAT ARE THE BOUNDARIES OF 77.5 OUNCES?
*February 21, 2011 by Tee*

**Elementary Algebra**

Simplify:2x-9 Divided by 9-2x
*August 1, 2012 by Wanda*

**Physics**

Which statement about the electric dipole moment is true? u=qd a) A molecule is a strong dipole if the net charge separation occurs over a short distsnce within the molecule b) the unit of u is C/m c)A dipole exerts a larger force on a point charge than on another dipole at ...
*February 23, 2010 by Alexa*

**elementary**

describe ancient greek culture
*October 18, 2008 by Anonymous*

**elementary**

perimeter for a 3ft x 3 in answer in ft and in inches
*February 5, 2009 by al*

**elementary**

can you make a sequence, with five numbers, which has 6 and 12 in it?
*November 22, 2009 by Victoria*

**myer park elementary**

What is the analogy for honestly
*December 1, 2011 by Anologies*

**Elementary Algebra**

Can you help me solve this problem by elimination? 4x-2y=16 5x+7y=1
*August 8, 2012 by Wanda*

**Hiram Elementary School**

Maniac Magee
*February 25, 2014 by Blessing Adusei*

**elementary math**

How do you add decimals with partial sums?
*September 30, 2007 by Rick*

**college**

What is the molecularity of the elementary reaction? SO_3(g)-->SO_2(g)+O(g)
*February 12, 2009 by s1175*

**MTH 213-Elementary Math**

Let U = {u, n, i, t, e} A = {n, i, t} B = {n, e} C = {u, n, i, t, e} D = {u, e} Find each of the following:
*November 30, 2009 by Ta*

**elementary statistics**

compute the variable of the random varible X
*April 25, 2011 by Anonymous*

**kettering elementary school**

what do you do when you have 10 or more ones
*May 24, 2011 by keith*

**science**

How do quarks differ from other elementary particles?
*April 6, 2012 by long*

**Elementary Algebra**

How do you solve by elimination this linear equation? 8x-3y=-6, 5x+6y=75
*August 6, 2012 by Wanda*

**ELEMENTARY**

How to prepare PSAT test from 3rd grade
*October 8, 2012 by josh*

**elementary**

write your own sentence using the words: me
*October 30, 2012 by josh*

**elementary functions**

f(x)=x(squared)+x-3. compute the difference quotient: (f(x+h)-f(x))/h
*September 17, 2013 by Megan*

**elementary**

14. Use the definition of less than to show each of the following: a. 2 , 4 b. 3 , 100 c. 0 , 3
*December 1, 2009 by Anonymous*

**elementary math**

show that 1,078 and 3,315 are relatively prime
*October 15, 2010 by Anonymous*

**Elementary Algebra**

How do I solve the system of equations by graphing? example:4x+y+2, x= 1/2+5
*August 1, 2012 by Wanda*

**Elementary Algebra**

How do I figure out whether or not (-1,-2) is a solution for the system. y=3x-1 2x+y=4
*August 7, 2012 by Wanda*

**elementary**

translating words to expressions twice as many people get on the bus
*October 29, 2012 by swetha*

**Elementary algebra multiple choice**

2x^2+3xy-4y^2= (A) 9x^2-4y^2 (B)9x^2+4y^2 (C)9x^2+4y^2-6xy (D)9x^2+4y^2-12xy
*April 14, 2013 by Hipolito*

**Elementary Math**

X+(x+)+ (X+2)=3x+ 3 then anotgher student wrote (X-1)+ X + (X+1)=3X which one is correct
*November 7, 2014 by Edward P*

**tablun elementary school**

the side of a square is 7x - 8y cm. what isthe area?
*March 1, 2015 by althea*

**science**

cite samples of lesson plan for elementary students
*July 26, 2015 by tina*

**Calc 1**

Find the limit. Use l'Hospital's Rule if appropriate. If there is a more elementary method, consider using it. lim x→∞ x^7e^−x^6 Find the limit. Use l'Hospital's Rule if appropriate. If there is a more elementary method, consider using it. lim x→∞...
*April 20, 2015 by TayB*

**Ardmore elementary english**

what is the name of a tool use sweeping on a farm?
*November 8, 2007 by Ashley*

**Elementary Set Theory**

An operation * is defined by the relation x*y = 5x + 3y - 4xy Evaluate (3*2)*4
*July 9, 2009 by Matrix School 1*

**Elementary Math**

The number of days in the month of July 2) A) Constant B) Variable Is it A.
*September 3, 2009 by Lisa*

**birchwood elementary**

what is te magnitude estiamte of 6 divide by 78.6 and wht place value is it in
*October 13, 2009 by trey*

**elementary**

correct spelling of the following: two (sister's, sisters') bicycles??
*December 3, 2009 by mariah *

**elementary chemistry**

Calculate the concentration in micrograms per liter: 0.001000 N Ca^2+
*January 23, 2011 by Laury*

**CREEK SIDE ELEMENTARY**

PRACTICE QUESTION HOW DO I FIND OUT THE ANSWER TO 15 1/6-4 3/8
*February 16, 2011 by AMIAH*

**elementary**

Explain it sandy said she could use addition to answer question 1 how could this be done?
*October 25, 2012 by josh*

**elementary**

Explain it sandy said she could use addition to answer question 1 how could this be done?
*October 25, 2012 by swetha*

**English**

What is a PERFECT essay about Sandy Hook Elementary School?
*December 15, 2013 by Alexis*

**Current Event**

Who: Vavenby citizens and school board trustees What:Vavenby elementary school When:this year Where:Vavenby Why: to maintain budget How:by closing the school and sending the students to another one. Who: Vavenby citizens and school board trustees What:Vavenby elementary school...
*September 28, 2009 by Austin*

**Physics**

Hi, O tried this question, but I'm getting an answer of 0.99 which rounds to 1, but it was not given as one of the answer choices...can u tell me where I'm going wrong? What I did was used the following simplified formula: Volume*density*g =q*E ; where I solved for q. Then I ...
*February 6, 2010 by Sandra*

**Dutch Fork Elementary**

What do we call the numbers that cannot be arranged into 2-row arrays?
*August 28, 2007 by dequan*

**elementary social studies**

natural,capital and human resources are called the factors if what?
*October 6, 2009 by bailey*

**pepper elementary**

Are the highland and Midwest region of the united states similar in climates?
*October 7, 2009 by Christine smith*

**elementary math**

How many different ways can a committee of 9 be selected from a larger organization of 20 people?
*August 7, 2010 by jojo*

**1st grade**

how iam going to fix this sentence. i go to scott elementary school
*November 22, 2010 by kate*

**Elementary Algebra **

I need to translate to an algebraic expression. 3/10 decreased by the product of 7 and the difference of A and 4
*May 27, 2011 by Tonia*

**Elementary Algebra**

I need an explanation on how to work out negative exponents. Example: (3a^-2b^3)^-2
*July 28, 2012 by Wanda*

**Physical Science**

What are three medical technologies that rely on the physics of elementary particles?
*December 2, 2013 by Harold*

**Chemisty**

What is the molecularity of each of the following elementary reactions? A. O+O2+N2----> O3+N2+ B. NO2Cl + Cl---> NO2 + Cl2 C. Cl + H2 ---> HCl + H D. CS2----> CS + S
*February 17, 2008 by Lauren*

**Chemistry**

What is the molecularity of each of the following elementary reactions? A. O+O2+N2----> O3+N2+ B. NO2Cl + Cl---> NO2 + Cl2 C. Cl + H2 ---> HCl + H D. CS2----> CS + S
*February 18, 2008 by Lauren*

**Elementary Mathematics**

Thanks for your response Ms Sue.... but what does the question it mean by "understanding the operations and of number relationships"
*March 11, 2008 by Monica*

**elementary math**

when finding the factors for 841 what is the largest factor you would have to test?
*April 2, 2010 by Bob*

**Chemistry**

What is the overall order of reaction for the elementary system A+2B=products? a)0 b)1 c)2 d)3 e)5 Can somebody explain this question to me. I don't get it.
*July 24, 2010 by Bob*

**elementary calc**

f(x) passes through (0,2). the slope of f at any point is 3 times the y-coordinate. find the derivative at 1
*February 25, 2011 by sarah*

**buckeye elementary**

name the lengths of the sides of three rectangles that have perimeters of 14 units
*March 2, 2011 by jelica *

**Elementary Math**

-0.1<=y<=0.1 <= means less than or equal to So if I break the statement up is y <= -0.1 y>=0.1 Correct? Please help I'm confused.
*October 10, 2012 by Chris *

**Physical Science**

What are the noninvasive benefits of the medical technologies that rely on physics of elementary particles?
*December 2, 2013 by Harold*

**Math: Elementary**

How can children's concepts of partitioning need to be refined to produce a concept of fractional parts?
*March 17, 2008 by Mary*

**Chem II**

The molecularity of the elementary reaction CH3NC ---> CH3CN is _____ six two zero ond
*June 13, 2008 by Ken*

**teacher aide curriculum content**

what is a good way to motivate elementary students to learn math
*October 16, 2010 by mike*

**science**

Why can neutrinos travel immense distances through matter whereas other elementary particles cannot?
*October 1, 2011 by Sheryl*

**science**

Why can neutrinos travel immense distances through matter whereas other elementary particles cannot?
*October 2, 2011 by Sheryl*

**math - algebra**

When solving equations by adding integers, what does it mean when one number is in parenthisis? Do you do something different when they are in parenthisis? Example below: 36 + (-28) + (-16) + 24 = y Thank you Numbers in parenthesis means the number is what it is. In the ...
*August 18, 2006 by Denise*

**Calc 1**

Find the limit. Use l'Hospital's Rule if appropriate. If there is a more elementary method, consider using it. lim x→0 (sin^−1 x)/7x Find the limit. Use l'Hospital's Rule if appropriate. If there is a more elementary method, consider using it. lim x→0 x/(tan...
*April 20, 2015 by TayB*

**ELEMENTARY AND INTERMEDIATE ALGERBRA**

x=0 and y=4 in the second problem X+y=13 22x + 36y=356 -3x + 2y =8 3x + 2y=8 y=4 hold, on i'm trying to find x x=2 & y=1 on the last one :)
*February 19, 2007 by Lia*