[Answered] The equilibrium constant expression for the reaction is _______

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Author Question: The equilibrium constant expression for the reaction is ________. N2 (g) + 3H2 (g) = 2NH3 (g) A) ... (Read 85 times)

melina_rosy

Hero Member
Posts: 531

on: Aug 27, 2018

The equilibrium constant expression for the reaction is ________.

N2 (g) + 3H2 (g) = 2NH3 (g)
A) Keq = N2 3H23 / 2NH32
B) Keq = NH32 / N2 H23
C) Keq = N2 H23 / NH32
D) Keq = 2NH32 / N2 3H23

Question 2

A sample of calcium that contains one-half Avogadro's number of atoms has a mass of ________.

A) 20 g
B) 40 g
C) 80 g
D) 160 g

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Marked as best answer by a Subject Expert

meganmoser117

Sr. Member
Posts: 303

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

A

melina_rosy

Member
Posts: 531

Reply 2 on: Aug 27, 2018

Excellent

adf223

Member
Posts: 304

Reply 3 on: Yesterday

TYSM

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