Saturday

April 19, 2014

April 19, 2014

Total # Posts: 891

**chemisty**

To identify a diatomic gas (X2), a researcher carried out the following experiment: She weighed an empty 1.00-L bulb, then filled it with the gas at 1.10 atm and 23.0 C and weighed it again. The difference in mass was 1.27 g . Identify the gas.

**chemisty**

Calculate the density of oxygen,O2 , under each of the following conditions: 1- STP 2- 1.00 atm and 35.0 C

**chemistyr**

Imagine that you have a 5.50 L gas tank and a 3.50 L gas tank. You need to fill one tank with oxygen and the other with acetylene to use in conjunction with your welding torch. If you fill the larger tank with oxygen to a pressure of 105 atm , to what pressure should you fill ...

**anatomy**

can any tell me of a website that will give me info on abnormal Urinalysis test, describe and name possible results and indicate the disorders that these abnormal results may suggest ?

**anatomy**

When comparing Tay-Sachs disease and Duchenne's muscular dystrophy which of the following do both have in common? A.they both involve malfunction of the nervous system B.they both involve mutations in which fat replaces normal tissue C.they both are disorders that are equa...

**COMM220**

i NEED HELP WITH A THESIS STAEMENT FOR LEGAL MARIJUANA.

**British Literature, **

He has many facets, often conflicting and he evens stops to question his actions. He shows weakness and has a range of emotions from envy to revenge and he changes dramatically throughout the story. Satan is more complex and interesting than many other characters. He thinks th...

**Math**

daffynition decoder: Lumberjack quartz watch First aid instructor

**personal finance**

Sue and Tom Wright are assistant professors at the local university. They each take home about $40,000 per year after taxes. Suye is 37 years of age, and tome is 35. Their two children,Mike and Karen are 13 and 11. Were either one to die, they estimate that the remaining famil...

**8th grade**

HOW DO I COMPLETE A BAR GRAPH? TO ANSWER 1:THE,WHICH IS TITLE,2:NUMBER LINE AXIS,3: NAME LINE AXIS LABLE,4:INTERVAL LENGTH OF THE NUMBER LINE AXIS,5:NUMBER OF BARS TO BE SHOWN,6:INTERVAL WIDTH EACH BAR,7:INTERVAL WIDTH OF EACH SPACE BETWEEN BARS USEING THIS INFORMATION-MANY CO...

**Math - Factors**

You just write statements about the number sentence using those words, I guess I'll give you a hint, there are 10

**ss**

which aspect of the crime control model and due process model systems do you think is more effective and why?

**Introduction and sort story part 1**

1.A 2.C 3.A 4.c 5.? 6.D 7.? 8.C 18.D 19.A 20.B 9.A 10.A 11.B 12.D 13.C 14.D 15.B 16.B 17.C

**crt 205**

State your stance on the Terri Schiavo case and identify the moral value judgment that influenced you to choose your stance?

**com 150**

Select one of the essays from the Examples of Effective Introductions section in Effective Introductions and Conclusions. Which article did you choose? What type of introduction does the writer use? What is the impact of that kind of introduction in this essay?

**geometry**

a lawn is watered by a sprinkler that has two fixed spray heads that each spray water in a fan shape. The angle that determines each of the fan shapes is 120 degrees. The two fans shapes overlap at <2. m<1 is 30 degress and m<3 is 30 degress . What is m<2

**Psychology**

This site does not promote plagiarism.

**MAT 116 Algebra 1A**

If 46 students enrolled, the amount collected will be 500(46) = $23000 if 82 enrolled, 500(82) = $41000 and if 240 enrolled 500(240) = $120,000

**english**

1. A 2. B 3. B 4. A 5. A 6. A 7. B 8. A 9. B 10. A 11. B 12. B 13. B 14. B 15. A 16. B 17. A 18. A 19. B 20. A 21. A 22. B 23. A 24. B 25. A

**Decimal fractions**

What's a decimal fraction

**chemistry**

hey drbob222 do you think you could help me out with this lab. Lab: Electrolytic Cells Purpose: The purpose of this experiment is to test the method of stoichiometry in cells. Materials: balance steel can tin electrode power source wire lead (x2) tin (II) chloride solution (3....

**chemistry**

sorry drbob..i just noticed you answered the 1st question what about the balancing question..

**chemistry**

for the redox k lab there are also two questions.. drbob222 do you think you could help Question: 1. Of the reactions that occurred spontaneously in the individual tables, what types of qualitative changes would you observe that would indicate the reaction is proceeding? 2. Fo...

**chemistry**

hey Joseph.. i think im in ur peel class as well. I got the same results for this lab. But im only concern is he wants us to place into one table, so i would assume put all the metals together and non-metals together. What do you think? Or drbob222?

**chemistry**

yes..im doing the acetic acid lab..still

**chemistry**

i am given equation CH3COOH + NaOH ---> NaCH3COO + H2O 25ml of acetic acid solution 0.025L 12ml of mid point of titration 1mol of NaOH find molar concentration i use a balanced equation it's a 1:1 ratio finding NaOH molarity = mols/litre = mols/L molarity= 1mol NaOH/0.0...

**English (Frankenstein essay)**

good essay helps me tonnes you should also put in about why she uses these types of language and what her past was like to make her think of things like this.

**chemistry**

What is the pH of a 1.24 mol/L solution of HCN(aq) if its Ka = 6.2 x 10-10

**chemistry**

25 mL of standardized 0.45 mol/L NaOH is titrated with 21 mL of 0.35 mol/L acetic acid. Calculate the pH of the solution

**chemistry**

What is the pH of the solution created by combining 12.00 mL of the 0.10 M base with 8.00 mL of the 0.10 M acid acid: acetic acid base: ammonia

**Chemistry**

If 2moles of electrons are required to oxidize 1 mole of unknown, what is the molarity of the unknown solution Normality: 0.638 In this experiment: MnO4- is reduced to Mn2+

**cultural diversity**

what role did civil disobedience play in the Civil Rights Movement

**cultural diversity**

How may orientalism and prejudice contribute to hate crimes against these groups.

**Personal Finance**

Sue and Tom Wright are assistant professors at the local university. They each take home about $40,000 per year after taxes. Suye is 37 years of age, and tome is 35. Their two children,Mike and Karen are 13 and 11. Were either one to die, they estimate that the remaining famil...

**julius caesar**

i totally understand that and thats why i did try for like an hour to try and find the answers but i cant..and ur sites dont help at all

**julius caesar**

1. What is the Shakespearean tragic flaw? How did this apply to Caesar? 2. Give three reasons why Brutus was not honest when he stated that he killed Caesar for the good of rome.

**julius caesar**

ok im on act 4 in the shakespeare play and i got some questions..i need help 1. What is the purpose of the triumvirs meeting as the scene opens. 2. What occurs between cassius and brutus in their military camp? Why does shakespeare include this scene? 3. What news id brought o...

**factoring!!!**

umm how do u factor 2(1000)...i could only get to 20(10)...so i would i continue that

**HUMANITIES**

I am in your class.

**algebra**

x-3*2x+1=8

**algebra**

x-3*2x+1=8

**Algebra1**

(p^x)^y

**Algebra1**

thank u..... & sorry if i was rude... i was just confused...

**Algebra1**

im not asking for da answer I juss dont know how to do it.... im confussed.... so i multiply the 3&1 ( right??) then i add the #'s with x's... 1x + 2x which is 3x^2.... see i dont know wat im doing.... becasue the multiply choices are single digits or fractions....

**Algebra1**

x-3y=8 and y=2x+1, then x= ???

**Algebra1**

huh??

**Algebra1**

if x-3y=8 and y=2x+1, then x= ???

**Algebra1**

which of these are equivalent? I. x>-3 II. X-4<-8 III. -2x<8 a. I only b. I and III only c. I, II, and III d.none of them

**Algebra1**

thank you...

**Algebra1**

i think i have to simplify.... but the question just says: (2y-3)^2 possible answers: a.4y^2+9 b.4y^2-6y+9 c.4y^2-12y+9 d.4y^2+12y+9

**Algebra1**

i think i have to simplify.... but the question just says: (2y-3)^2 a.4y^2+9 b.4y^2-6y+9 c.4y^2-12y+9 d.4y^2+12y+9 i got A but i wanna make sure....

**Math**

no....

**Algebra1**

~*THANKS*~

**Algebra1**

it is in fraction form & i have to solve i guess.... the mutipul choice answers are as follows in fraction form: a. x/10 b.3x/10 c.17x/20 d.33x/20 please help me....

**Algebra1**

3x/4 - 2x/5 + x/2

**Unknown**

of the surplus produce of all the different countries in the world. Its b37MXfm6x3 stamped upon corn a real value, which cannot be altered by merely

**Unknown**

gone. not vanished. I heard one of your kind an hour ago, singing ZH686F95sr6 question. Is Miss Eyre here. Then. Which room did you put her

**Unknown**

For how long, Jane. For a few minutes, while you smooth your hair nD58Xu8wK8c our separation, I never thought that while I was mourning her, she

**Unknown**

aewdsa saf wefrasf adsf sdaf

**Unknown**

by means of his dealings, was continually running into the coffers of the mJujZBWnha who had, it seems, upon some occasions, authority to do this, would grant to

**Unknown**

the denomination of the coin was to prevent the exportation of gold and mJujZBWnha been altogether personal, and to have affected only particular individuals,

**Unknown**

disappointment. She had obviously not heard anything to her TnozkYFzSh magnifiques, mademoiselle. Seulement pour completer ma toilette.

**Unknown**

estranged, that I did not expect him to come and speak to me. I did TnozkYFzSh puppets. Mild Mrs. Dent talked with good natured Mrs. Eshton and

**Unknown**

as a bright mist rolls down a hill. Their collective appearance had xHZnvbAiSQ rebuff and coldness she looked neither flurried nor merry she

**Unknown**

of which I did not catch the import but Burns immediately left the hASeQuoRRK time will soon come when, I trust, we shall put them off in putting

**Unknown**

of them gently and, if I do anything worthy of praise, she gives me aptzZPJieG pocket, and the trace of a tear glistened on her thin cheek.

**Unknown**

great girl I am far younger than you, and I could not bear it. rUPhYMTcPE Cruel. Not at all. She is severe she dislikes my faults.

**Unknown**

The city had once been beautiful. Even in the darkness it's elegant and almost delicate form and construction was quite clear. Every odqvzgxbvw building had a mapquest en espanol different decorative style, with different materials and shapes used in the construction, givi...

**Unknown**

Contrary to popular belief, the end of the year is one of the best times to look for, awesome descion

**Unknown**

Taylor has a home in the Miami suburb of Palmetto Bay that he bought two years ago. The 24-year-old player is in HjJrFiZwfKpezK his fourth season with the Redskins after playing at the University of Miami, where he was an All-American in 2003

**Unknown**

The comic visited the land for the first time in decades to promote his anRrpWTYnkmcou new animated movie about bees, and he was treated like royalty literally

**Unknown**

Gear up for grub with a tripleheader of pigskin, including a meeting of brothers in Dallas. Everybody knows it's been a rough year for her, but find out who else had issues

**Math**

WTF is it wrong or right?

**scocial studies**

beeswax

**chemistry**

consider the reaction 2HgCl2 + C2O4-2 ---> 2Cl2-1 + 2CO2 + Hg2Cl2 The initial rate of this reaction was determined for several concentrations of HgCl2 and C2O4-2 and the following rate data was obtained. TRIAL (1) [HgCl2](M)= .105 [C2O4-2](M)= .15 RATE= 1.8 x 10^-5 TRIAL (2...

**chemistry**

A titration was performed on 50.0 ml of .250 M NaOH. After the addition of 71.4 ml of HCl,the phenolphthalein indicator changed from pink to colorless. What was the concentration of the HCl? im not sure how to figure this one out but here goes 200*.250*1000=50000 1000*121.4=12...

**algebra1**

could you walk-through the steps to solving this problem because I am stuck; 3x-5(3x-7)=2(x+9)+45 Let me know if you have a question in any step. 3x-5(3x-7)=2(x+9)+45 3x-15x+35= 2x+18+45 -12x+35 = 2x+63 -35 -35 -12x= 2x +63-35 -12x= 2x +28 -2x -2x -12x-2x = 28 -14x= 28 -14x/-1...

**Science**

C. thermal energy

**International Business**

Its hard to use the paper any way when there is no references to it.

**Unknown**

Sorry, but what is kimerikas? Jane.

**Unknown**

Sorry, but what is mariburjeka? Jane.

**Unknown**

Sorry, but what is mariburjeka? Jane.

**Chem**

Volume

**chemistry**

Subtract 50 from 80, then subtract that from 100

**Geography**

I have this for hwk as well. Need answers 1, 11, 12 and 14.

**Geography**

I have this for hwk as well. Need answers 1, 11, 12 and 14.

**ethnics help**

How may orientalism and prejudice contribute to hate crimes against these crimes.

**word unscramble**

sluianemosce

**social studies**

What was British Columbai's electricity production? British Columbia Hydro and Power Authority (BC Hydro) produces power for that province. It is the third largest electric utility in Canada, serving 1.4 million customers in an area containing over 92 percent of British Co...

**math**

I don't get it

**sociology**

I don't know how I stumbled on this web site, looking for answer of the question everybody else is looking for. But I sure as glad to see that I am not the only one that has problems with these questions. I hate this class and we are only on the 2nd week. I have a A - b av...

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