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May 13, 2008
During the electrolysis of an aqueous solution of CuSO4 with inert electrodes
(A) the anode loses mass and the cathode gains
4 answers
asked by
LT
3,611 views
Lucas's party is tomorrow. Complete the text below, by choosing and correctly conjugating the correct verb in the box.
Verbs:
2 answers
asked by
John
3,238 views
Manganese has the oxidation number of +5 in ______ . .
(A) [MnF6]3– (C) [MnO4]2– (B) Mn2O7 (D) [Mn(CN)6]–
1 answer
asked by
LT
2,975 views
In the chemical reaction, .
Zn(s) + CuSO4(aq) �¨ ZnSO4(aq) + Cu(s), (A) metallic zinc is the reducing agent. (B) metallic zinc
5 answers
asked by
LT
2,750 views
What time do you usually get up in the morning?
I get up around 6 a.m. When do you eat breakfast? I eat breakfast at 7 a.m. What
1 answer
asked by
John
2,551 views
Which statement is true for the cell as it discharges?
Zn | Zn2+(1 .0 M) || Sn2+(1.0 M) | Sn (A) Oxidation occurs at the tin
5 answers
asked by
LT
2,308 views
what instrument is used to measure water vapor content of air?
3 answers
asked by
c
2,250 views
In a certain microwave oven on the high power setting, the time it takes a randomly chosen kernel
of popcorn to pop is normally
1 answer
asked by
Andrew
1,495 views
what relation is a doorstep to a doormat
3 answers
asked by
GARRETT
1,308 views
(Dollar-Value LIFO) Presented below is information related to Dino Radja Company.
Ending Inventory Price Date (End-of-Year
0 answers
asked by
Gurtie
1,232 views
Write the standard form of the equation of the circle that passes through the points at (4,5) (-2, 3), and (-4,-3).
a.
4 answers
asked by
Lisa
1,224 views
Which reaction will occur if each substance is in its standard state?
(A) Ni2+ will oxidize Sn2+ to give Sn4+ (B) Sn4+ will
1 answer
asked by
LT
1,134 views
You add 7800 calories of heat to a block of ice at -40 degrees celsius. the temperature of the ice rises to 0 degrees celsius.
1 answer
asked by
Bob
1,131 views
a compound containing 3 atoms of carbon and 8 atoms ofhydrgen is combined in a reaction with oxegyn molecules the two end
0 answers
asked by
andrea
1,107 views
Right now in my class i am learning about sequences and series and im currtently suck on this problem.
"A certain sequence is
1 answer
asked by
Stephanie
1,035 views
Question:
What type of introduction and what type of conclusion do you plan to write for your research paper? How does the
5 answers
asked by
rose - Ms. Sue
1,013 views
find the margin of error for the sample proportion, given a sample size of n=1400. Round to the nearest percent.
0 answers
asked by
jerson
978 views
A lamp is moved from 26 cm to 90 cm above the pages of a book. Compare the illumination on the book before and after the lamp is
2 answers
asked by
marc
976 views
You are carrying out the titration of 100.0 mL of 1.000M acetic acid with 1.000 M sodium hydroxide. Ka = 1.76x10^-5 of acetic
2 answers
asked by
Donna
967 views
I have five questions asked here. Feel free to answer just one of them, only, please use the numbering system I have set up
5 answers
asked by
Jarrod
835 views
For there reaction system involving the species in the table below, what conclusion is
justified for standard state conditions?
6 answers
asked by
LT
823 views
If the sides of a square lengthened by 7cm,the area becomes 196cmsquare. What is the length of the orinal side of the original
2 answers
asked by
Jack
801 views
Free sulfur may act as either an oxidizing agent or a reducing agent. What is the best
experimental evidence for this statement?
3 answers
asked by
LT
790 views
In every electrolytic and galvanic (voltaic) cell the anode is that electrode
(A) at which oxidation occurs. (B) which attracts
5 answers
asked by
LT
786 views
I have to use a 1 parallelogram, 1 square, and 2 small triangles -they are cut out of paper-. I have to make trapezoid out of
1 answer
asked by
Kaleb
785 views
Did I understand this question?
Explain the pragmatic, political measures Eisenhower used to manage the economy. Explain the
3 answers
asked by
Ronda
785 views
if u used the word appartenir while doing passe compose, would it be one of the words of DR MRS VANDERTRAMP, as in, u's have to
3 answers
asked by
Slappy
775 views
Which process represents a general method for the preparation of a metal from its
compounds? . (A) neutralization (D) fusion (B)
6 answers
asked by
LT
752 views
How do solve for q for the following and find the derivative for them?
1) pq+p+100q=50000 2) (p+1)(�ã q+1)=1000 3)
0 answers
asked by
RAY
733 views
Discuss the advantages/disadvantages of using chemically synthesized esters in place of natural esters in food. Support your
2 answers
asked by
Henry
731 views
hi
i am doing a research report on proving that the animals from the past were different and more dangerous then they are now....
15 answers
asked by
Trixie
731 views
utiliser un pronom complement d'object direct:
Tu utilises souvent Internet pour faire des recherches? Is it....Je l'utilise
1 answer
asked by
french
724 views
Concept of zero in various ancient civilizations
3 answers
asked by
Anonymous
724 views
What is the unit rate if the question is $3.29 for 12 cans?
2 answers
asked by
Kora
717 views
I have a project on venus and its due tommorrow! Im in such a rush, do you think that you could suggest something easy to do but
1 answer
asked by
Needin An Answer QUICK!~
710 views
Find the sample size that produces the margin of error ± 3.0%
1 answer
asked by
jerson
710 views
jennifer bought a brand new sports car. the price of the car was $14,900 including sports wheels, an AM/FM cd stereo, and
4 answers
asked by
oscar
705 views
find the margin of error for the sample proportion, given a sample size of n=1400. Round to the nearest percent.
2 answers
asked by
jerson
688 views
Which of Dalton's four principles does Law of Multiple Proportions support, and how does it support it?
4 answers
asked by
Juan
671 views
what did okonkwo do whenever he thought of his father's weakness and failure?
1 answer
asked by
grace
670 views
Is this a good end to my research report (on Albert Einstein)?
On April 18th, 1955, Einstein's life came to an end, and he was
3 answers
asked by
Allison B.
660 views
I need to know how to create a table that lays out a day-by-day plan to use as a job aid for an employment search, spanning 3
3 answers
asked by
Tonda
651 views
When a patient opens up to a therapist they sometimes become attached and dependent on their therapist. I tried to find
5 answers
asked by
Christian
649 views
10 of your friends (including you..so 10 altogether) are going to have a draw between all of you. Each person gives $10 (for a
2 answers
asked by
Jenna
642 views
How do you form the future and past tenses of -ar, -er, and/or -ir verbs?
2 answers
asked by
Anonymous
626 views
Please check to see if I have this correct.
Premises: The desire to incarcerate juveniles with adults is based on public fear.
3 answers
asked by
Karen
623 views
Melba claimed that she could slice a pentagonal prism perpindicular to the base to create two separate prisms. What is the
1 answer
asked by
Jessica
620 views
_12 + 4n = 6(n-2)
2 answers
asked by
Nicholas
619 views
A plant manager built a storage container that is 4 yd long, 10yd wide, and 2 yd tall to store foam reanuts. If the manager
3 answers
asked by
alexis
614 views
Can anyone recommend a good book about the Middle east? It can be either fiction or nonfiction. We have to read it and report on
3 answers
asked by
Brainy
604 views
Stock automobiles containing dummies in the driver seats crashed into a wall at 35 miles per hour. National Transportation
0 answers
asked by
steph
593 views
what happens when there is excess of glucose in the blood?
please give the answer big and simple bcz im an 8th standard student
1 answer
asked by
humi
590 views
A plant manager built a storage container that is 4 yd long, 10yd wide, and 2 yd tall to store foam reanuts. If the manager
2 answers
asked by
alexis
588 views
In 1920 the record for a certain race was 45.4 sec. in 1950, it was 41.5 sec. let R(t) = the record in the race and t the number
1 answer
asked by
C
586 views
When writing an essay about a book I know you underline the book title in the text, but when your comparing it to a movie, do
2 answers
asked by
Mike
583 views
Quadractic Functions?
How do you solve them?
2 answers
asked by
Payten
570 views
How much will you spend on gas to travel 400 miles in a car that gets 30 miles to the gallon? The price of gas is $2. 33 a
2 answers
asked by
Kathy
557 views
A plant manager built a storage container that is 4 yd long, 10yd wide, and 2 yd tall to store foam reanuts. If the manager
0 answers
asked by
alexis
556 views
what governtment imposed barriers stop or hinder the export of automobiles
1 answer
asked by
pam
545 views
What is the general location of the following places;
-Tropical rain forest -Desert & tundra -temperate forests Thanks in advance
3 answers
asked by
Selaine
545 views
Does this sound good to you? (Eigth grade) Setting: 1930's Dust Bowl
She stood facing north, screaming at it. Raising her hands
2 answers
asked by
Anonymous
540 views
There are 18 people. There is $72.00 to split among the top 4 people. How is that figured out?
1 answer
asked by
Harriet
539 views
how do i put these words in a correct sentence?
vous ne grossir pas parce que vous faire du sport
2 answers
asked by
Jamie
531 views
Describe a simple process for using rates and unit prices that might help someone who is having difficulty understanding these
0 answers
asked by
Lisa
531 views
Ok this is probably a stupid question but a hospital pharmacist works at a hospital right?
1 answer
asked by
christine
531 views
Find the sample size that produces the margin of error ± 3.0%
0 answers
asked by
jerson
529 views
What type of leadership is practiced at NCF, transactional or transformational? How do you know?
0 answers
asked by
Damia
528 views
How might higher levels of development of a country be related to temperate locations??
1 answer
asked by
monique
526 views
How can communication be improved in your organization
2 answers
asked by
sephanie
520 views
Products are often marketed as "organic" or "natural". What do these terms mean when applied to consumer goods? Discuss how
2 answers
asked by
Thomas
517 views
I have to do an observational study for an AP statistics course. Does anyone have any good ideas?
1 answer
asked by
Mischa
517 views
Casn someone help me please?
I have a graph that shows the point on the y-axis to be 5 and the point on the x-axis to be 5. I
1 answer
asked by
C
511 views
I need an overview of the lion king that tells about the heroes journy such as his call to adventure, crossing the threshold,
1 answer
asked by
Caleb
509 views
Well I know how to do it but I can't get the answer.
Trapezoid: height, 9 1/5ft; bases, 20 ft,14 ft What gets me stuck is the 1/5
2 answers
asked by
Kenya
507 views
how old was Mr.Lincoln when he was marderd?
2 answers
asked by
Jaclyn
501 views
what 2 factors determine the size of the force of gravity?
& what is the relationship between them?
1 answer
asked by
mary
478 views
Find the probability of x=4 sucesses in n=9 trials for the probability of succes p=0.6 on each trial. Round to the nearest
8 answers
asked by
jerson
470 views
What is the difference between newspaper maps and meterological maps?
Thanks for you help :)
0 answers
asked by
Selaine
465 views
does anyone know a website which shows the 8 types of parents graphs that show their properties( domain, range, assymptotes,
1 answer
asked by
bill
445 views
Find the degree of 10x^2.
1 answer
asked by
Terry
443 views
5-/x+4/<-3
0 answers
asked by
Marie
434 views
How would you simplify:
2^pie-2 ------- 2^pie+2
1 answer
asked by
Mona
430 views
what does Power sources referent mean?
1 answer
asked by
cetra
424 views
is z^18*z^0=z^18
1 answer
asked by
Jack
422 views
What would be the inverse of:
f(x)= 6/x Is it the same?
1 answer
asked by
Mandy
416 views
what is the slope intercept equation for 8 and y intercept (0,5)
y=? I got y=8x+5 is this correct?
1 answer
asked by
C
416 views
4t^2-4/9(t+1) * 3t+3/2t-2
1 answer
asked by
Benny
407 views
What would you do...
(4)^(3/square root 2) ÷ 16^(2*square root 2) ?
1 answer
asked by
Victoria
406 views
what river split slave and free states
1 answer
asked by
somewhere out there
401 views
I need some serious help. c = 0.25(t-300) + 69.95 where t>300. Will someone help me please?
0 answers
asked by
Patricia
395 views
what is the slope intercept equation for 8 and y intercept (0,5)
y=?
1 answer
asked by
C
384 views
what is 10% of 100?
1 answer
asked by
Anonymous
369 views
if 3x-1=11, what is the value of x 2 + x ?
1 answer
asked by
oscar
355 views
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