-
1.evaluate \lim_{x\to2-} [x-3]/[x(square)-4] ...
-
1g sample commercial AgNO3 is dissolved in 50ml of water. It is treated with 50ml of KI solution. The silver iodide thus precipated is filtered off. Excess of KI in the filtrate is titrated with M/10 KIO3 solution in the pres ...
-
Pls tell me if any one has good study material for jee and could pass it on to me for free ...