Question #2444

A sample of ammonia has a mass of 35.8 grams. How many molecules are in this sample?

Expert's answer

n = m(NH3)/FW(NH3) = 2.105mol;
N = NAn = 6.02∙1023∙2.105= 12.67∙1023 molecules
Our fields of expertise
Submit Your Assignment. We Can Do It.
LATEST TUTORIALS
APPROVED BY CLIENTS
Finding a professional expert in "partial differential equations" in the advanced level is difficult. You can find this expert in "Assignmentexpert.com" with confidence. Exceptional experts! I appreciate your help. God bless you!
Canada #340153 on Dec 2023