Std-10 Most Imp Ch 2 Gseb L-10 જૈવિક ક્રિયાઓ

CH_3-CH_2-CO-CH=CH-C-=CH . The ratio of sigma and pi bonds present in the above compound is K. Then 10 K is ___

CH_4 (gas) is taken at (0.2)/(1.01325) atm pressure. Density of gas is 1.44 g//l and most probable speed is x xx10^2m//s , in the given condition. The value of x is:

CH_(3)-CH_(2)-CO-CH=CH-C-=CH The ratio of sigma and pi bonds present in above compound is K . Then 10K is

Calculate pH of the solution which is 10^(-1)M in HCl & 10^(-3)M in CH_(3)COOH[K_(a)=2xx10^(-5)] .Also calculate [H^(+)] form CH_(3)COOH .

The solubility product of Agl at 25^@C is 1.0 xx10^(-16) mol^2 L^(-2) . The solubility of Agl in 10^(-4) M solution of Kl at 25^@C is approximately (in mol L^(-1) )