1.

Observe the following reaction, 2A+B rarr C The rate of formation of C is 2.2xx10^(-3)" M m in"^(-1). What is the value of -(d[A])/(dt) ("in moL"^(-1)" m in "^(-1)) ?

Answer»

`2.2xx10^(-3)`
`1.1xx10^(-3)`
`4.4xx10^(-3)`
`5.5xx10^(-3)`

SOLUTION :`2A + B rarr C`
`(d[C])/(dt)=(1)/(2) ((-d[A])/(dt)) rArr (-d[A])/(dt) =4.4xx10^(-3)`


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