Home
Class 12
CHEMISTRY
A hypothetical reaction,A rarr 2 B, pro...

A hypothetical reaction,`A rarr 2 B`, proceeds through following sequence of steps `A rarrC,DeltaH=a ,C rarr D,DeltaH=b,1/2D rarr B,DeltaH=c`The heat of reaction I s:

A

a-b+2c

B

a+b-2c

C

a+b+2c

D

a+2b+2c

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

For the reaction, 2A + B rarr 3C + D , which of the following does not express the reaction rate?

In the reaction A+3B rarr 2C , the rate of formation of C is_____

For an elementary reaction, 2A + B rarr C + D the molecularity is

In a reaction A + B_2 rarr AB_2 Identify the limiting reagent

In the following sequence of reaction, (B) is _______. C_2H_4+O_3 rarr A overset (H_2O //Zn) rarr B

Consider the reaction 2A+2B rarr 2C +D . From the following data, calculate the order and rate constant of the reaction. Write the rate law of the reaction.

From the thermochemical reactions, C(grap hite)+1//2O_(2)rarr CO , Delta H =-110.5 KJ CO+1//2O_(2)rarr CO_(2),Delta H=-283.2 KJ The heat of reaction of C(graph ite) +O_(2)rarr CO_(2) is :

The reaction : 2 KI + Cl_2 rarr 2 KCI + I_2

If 3A rarr 2B , then the rate of reaction of + (dB)/(d t) is equal to

The reaction between H_(2(g)) and ICI_(g) occurs in the following steps: H_2+ICI rarr HI+HCl HI+ICI rarr I_2+HCl The reaction intermediate in the reaction is