A chemical reaction `2A to 4B +C` in gas phase occurs in a closed vessel. The concentration of B is found to increase by `5 xx 10^(-3)` mol `L^(-1)` in 10 seconds. Calculate i) the rate of appearance of B ii) the rate of disappearance of A.

A gaseous hypothetical chemical equation 2A hArr 4B+C is carries out in a closed vessel. The concentration of B is found to increase by 5 xx 10^(-3) mol L^(-1) in 10 second. The rate of appearance of B is

A gaseous hypothetical chemical equation 2A hArr 4B + C is carried out in a closed vessel. The concentration of B is found to increase by 5xx 10^(-4)mol.l^(-1) s^(-1)" in" 10 second. The rate of appearance of B is:

A chemical reaction 2A rarr 4B+C , in gaseous phase shows an increase in concentration of B by 5xx10^(-3) M in 10 second. Calculate: (a) rate of appearance of B , (b) rate of the reaction, (c ) rate of disappearance of A .

The reaction, 2N_(2)O_(s)(g)iff4NO_(2)(g)+O_(2)(g) was studied in a closed vessel It was found that the concentration of NO_(2) increases by 2*0xx10^(-2)"mol "L^(-1) in five seconds. Calculate (i) the rate of reaction (ii) the rate of change of concentration of N_(2)O_(5) .

The rate constant of a reaction is found to be 3 xx 10^(-3) "mol" L^(-1) "min"^(-1) . The order of the reaction is

The reaction, 2N_(2)O_(5)rarr 4NO_(2)+O_(2) , shows an increase in concentration of NO_(2) by 20xx10^(-3) mol litre^(-1) in 5 second. Calculate: (a) rate of appearance of NO_(2) , (b) rate of reaction and (c ) rate dissappearance of N_(2)O_(5) .

From the reaction ArarrB it was found that the concentration of B increased by 0.3 mol L^(-1) in 2 hours. What is the average rate of reaction ?