Ask a Question | Answer a Question! |
Submitting your question...
ResFinder - Thousands of Practice Papers
viraf dalal page no. 65 which eqn we write if they say in excess of ammonium hydroxide for copper or zinc. |
 |
| asked by Siddharth Chhetri (dgenerationx) 8 years ago |
2 |
A non metallic chloride which on heating leaves no residue |
 |
| asked by Swanuja M (peppermint82) 8 years ago |
2 |
in organic chem,,,only lab preparations will come???getting confused?? |
 |
| asked by Respaper (blackhat) 8 years ago |
2 |
observation of reaction of barium with hcl or h2so4???? |
 |
| asked by Nipun Koli
(nio456) 8 years ago |
1 |
Guys if you get confused btw cations and anions remember : CATions are PAWsitive. Get it !! xD |
 |
| asked by Chelsea Dcosta (che777) 8 years ago |
0 |
BTW.Is it true that you won't get marks if u miss the QN no....??!😯 |
 |
| asked by Aysha Muhammed (ayshamuhammed) 8 years ago |
2 |
Anyone else scared the shit out of? |
 |
| asked by Abhishek Agrawal (agrek) 8 years ago |
4 |
BEST TECHNIQUE OF LEARN INSOLUBLE SALTS.....
IN CAR SHOP---insoluble carbonates sulphite,sulphide hydroxides oxides phosphates.
INSOLUBLE SULPHATES-
BARRY AGAIN CALLED PLUMBER. - BArium SILVER(Ag) CALCIUM LEAD(Pb) |
 |
| asked by Death Eater (parth2018) 8 years ago |
3 |
Pure iron fillins weighing 11.6g are placed in a soln. containing 63.8g of copper sulphate solution .sufficient timeis provided for the reaction to complete. calculate the mass of copper deposited.
.
..
.
Fe+CuSO4------------>FeSO4+Cu
[Cu=64,Fe=56,s=32,O=16]
in this question if we solve using iron we get different and using copper sulphate we get a different answer so how should we do this.................................. |
 |
| asked by Adithya Kannan (adiketh198) 8 years ago |
1 |
