Register

How many atoms are present in 4.5 moles of Mg?

How many atoms are present in 4.5 moles of Mg?
65.9k views
4 votes
How many atoms are present in 4.5 moles of Mg?

User Mattek
by
7.6k points

1 Answer

2 votes

Step-by-step explanation:

EACH mole has Avagadro's number ( 6.02 x 10^23) of atoms in it

4.5 x 6.02 x 10^23 = 2.7 x 10^24 atoms

User Djnetherton
by
7.7k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

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
Link Copied!