Explore BrainMass
Share

Moles & CO2 and N2 & 3H2 reactions & Matter

This content was STOLEN from BrainMass.com - View the original, and get the solution, here!

A. Considering 3.00 moles of CO2:

What is its weight in grams?
How many molecules are there.

B. Considering the reaction: N2(g) + 3H2(g) → 2NH3(g)

Explain why this reaction is spontaneous even though it results in matter being less dispersed

© BrainMass Inc. brainmass.com September 22, 2018, 1:13 am ad1c9bdddf - https://brainmass.com/chemistry/stoichiometry/moles-reactions-matter-105631

Solution Preview

Please see the attached file.

A. Considering 3.00 moles of CO2:
What is its weight in grams?
Molecular weight of CO2 = 12 + 2*16 = 44 grams/mol
Weight of 3 moles of ...

Solution Summary

The solution calculates the weight of CO2 as well as an explanation of a reaction .

$2.19