Register
Please help I need to pass this or I fail how many grams of Mg are in 7.43x10^22 atoms of Mg
51.7k views
0 votes
Please help I need to pass this or I fail how many grams of Mg are in 7.43x10^22 atoms of Mg

User Ilja Popov
by
8.3k points

2 Answers

1 vote
The answer is 2.99 which you can round up to 3.
User Igrinis
by
8.2k points
4 votes
I believe your answer is 3g of Mg.
User Horane
by
8.5k points
← Prev Question Next Question →

Related questions

User Hnus
asked Mar 18, 2019 147k views
How many grams of magnesium (Mg, 24.30 g/mol) are in 7.43x10^22 atoms of Mg?
Hnus asked Mar 18, 2019
by Hnus
8.9k points
2 answers
0 votes
147k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Link Copied!