kaykayhodge
11.06.2021 •
Chemistry
What is the mass of 8.12 ×10^23
Solved
Show answers
More tips
- H Health and Medicine What to Take with You to the Maternity Hospital?...
- F Family and Home How to Choose the Perfect Air Conditioner for Your Life...
- H Health and Medicine Discover the Hidden Principles and Real Results of the Japanese Diet...
- H Health and Medicine Understanding Pregnancy Tests: What You Need to Know?...
- H Health and Medicine What Makes a Man a Man?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
Answers on questions: Chemistry
- M Mathematics Given f(x)=2x^2+x-3 and g(x)= x-1 express f(x) times g(x)-{f(x)+g(x)} as a polynomial in standard form...
- H History 1.What were the two domestic policies of Nixon? Describethem.please help...
- E English When annotating a visual work, one must determine who the author intended to see the visual. what is this called? a. author s purposeb. author s argumentc. audience...
Ответ:
Mole = (8.12×10^23)/(6.02×10^23)
Mole = 1.35mole
Molar mass of CO2 = 12+ 2(16)
Molar mass= 12 + 32= 44g/mol
Mole = mass/molar mass
Mass = Mole × molar mass
Mass = 1.35× 44
Mass= 59.35g
Ответ:
X : tetrahedral voids would be 1/3 × 8 = 8/3
so formula would be Y12X8 or Y3X2 !!