# Posts by Unknown

Total # Posts: 1,271

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. ...

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....

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 ...

julius caesar
i totally understand that and that's why i did try for like an hour to try and find the answers but i cant..and ur sites don't 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 ...

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

Science/ L.A.
mode modes the medic disc nest scene science nice mice dice heist his this them mend send tend fend fit fits sit set net nets met hot cot cots not tot toes toe foe foes theme themes tie ties scent mint mints dent dents hint hints tint tints cent cents find finds mind minds ...

science-physics
so anyone tell me what is the answer I am in a tight spot right now

HUMANITIES

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 don't know how to do it.... im confused.... so i multiply the 3&1 ( right??) then i add the #'s with x's... 1x + 2x which is 3x^2.... see i don't know wat im doing.... becasue the multiply choices are single digits or ...

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
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, ...

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=...

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/-...

Science
C. thermal energy

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.

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.

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 ...

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 ...

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