If KC of a reaction N2(g) + O2(g) ( rightleftharpoons ) 2NO(g) is 2 x – McqOptions

MCQOPTIONS

1.	If K_C of a reaction N_2(g) + O_2(g) ( rightleftharpoons ) 2NO_(g) is 2 x 10^-3, then what is the K_P?
A.	4 x 10<sup>-3</sup>
B.	1 x 10<sup>-3</sup>
C.	3 x 10<sup>-3</sup>
D.	2 x 10<sup>-3</sup>
Answer» E.

Discussion

No Comment Found

Related MCQs

WHat is the expression of K<sub>C</sub> of the chemical equation Ag<sub>2</sub>O<sub>(s)</sub> + 2HNO<sub><sub>3(aq)</sub></sub> ( rightleftharpoons ) 2AgNO<sub><sub>3(aq)</sub></sub> +H<sub>2</sub>O<sub>(l)</sub>?
CO<sub>2(g)</sub> + C<sub>(s)</sub> ( rightleftharpoons ) 2CO<sub>(g)</sub> is an example of _____________
If K<sub>C</sub> of a reaction N<sub>2(g)</sub> + O<sub>2(g)</sub> ( rightleftharpoons ) 2NO<sub>(g)</sub> is 2 x 10<sup>-3</sup>, then what is the K<sub>P</sub>?
What is the relation between K<sub>P</sub> and K<sub>C</sub>?
For the following equation, 2HBr<sub>(g)</sub> ( rightleftharpoons ) H<sub>2(g)</sub> + Br<sub>2(g)</sub>; are both K<sub>P</sub> and K<sub>C</sub> are equal?
At constant temperature, the pressure is directly proportional to the concentration of the gas.
Write pressure in terms of concentration and temperature.
Br<sub>2</sub>(l) ( rightleftharpoons ) Br<sub>2</sub>(g) is in ________
The units of K<sub>P</sub> and K<sub>C</sub> are equal.
The equilibrium N<sub>2(g)</sub> + O<sub>2(g)</sub> ( rightleftharpoons ) 2NO<sub>(g)</sub>, is an example of _____________