If the instantaneous rate of appearance of NO 2( g ) is 0.0400 M / s at some moment in time, what is the rate of disappearance of N 2 O 5( g ) in M / s ?

Question

If the instantaneous rate of appearance of NO 2( g ) is 0.0400 M / s at some moment in time, what is the rate of disappearance of N 2 O 5( g ) in M / s ? (A) 0.02 (B) 0.01 (C) 0.04 (D) 0.08

Tardigrade Admin · Accepted Answer

N 2 O 5 arrow 2 NO 2+(1/2) O 2 (2 N 2 O 5/1)=(R NO 2/2)=(.04/2)=0.02

Q. If the instantaneous rate of appearance of $N O_{2} (g)$ is $0.0400 M / s$ at some moment in time, what is the rate of disappearance of $N_{2} O_{5} (g)$ in $M / s ?$

0.02

0.01

0.04

0.08

$N_{2} O_{5} \to 2 N O_{2} + \frac{1}{2} O_{2}$

$\frac{2 N _{2} O _{5}}{1} = \frac{R _{N O_{2}}}{2} = \frac{.04}{2} = 0.02$

Q. If the instantaneous rate of appearance of NO2​(g) is 0.0400M/s at some moment in time, what is the rate of disappearance of N2​O5​(g) in M/s?