Register
5. How many moles are present in 4.20x10^24 atoms of Pb
45.9k views
5 votes
5. How many moles are present in 4.20x10^24 atoms of Pb

User MarkP
by
7.0k points

2 Answers

3 votes

Answer:

7 moles

Step-by-step explanation:

(4.2*10^24)/(6*10^23)=7

User Zillan
by
8.1k points
4 votes

Step-by-step explanation:


57816 \: moles

are present in 4.20x10^24 atoms of Pb

User Arcreigh
by
8.8k points
← Prev Question Next Question →

Related questions

User Ricardo Rodriguez
asked Apr 26, 2024 143k views
Which number is bigger 20x10^4 or 6x10^5 and by how many
Ricardo Rodriguez asked Apr 26, 2024
by Ricardo Rodriguez
8.2k points
1 answer
2 votes
143k views
User Tarique Naseem
asked Jun 12, 2024 16.7k views
Find mLEBF. (20x10) (3x+15)° A G B 60° JE E
Tarique Naseem asked Jun 12, 2024
by Tarique Naseem
8.8k points
1 answer
3 votes
16.7k 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!