Chemistry, asked by nataliemontealvo9, 2 days ago

4 Al + 3 O2 –> 2 Al2O3
How much aluminum would be needed to completely react with 45 grams of O2?
PLS EXPLAIN!!!

Answers

Answered by thangasanthoshm
1

Answer:

No. of moles of Aluminium =

27

1.08

=0.04 moles

No. of moles of Oxygen =

32

0.99

=0.031 moles

For 4 moles of Al we need 3 moles of O

2

0.04 moles of Al we need 0.03 moles of O

2

PLEASE MARK AS BRAINLIEST

Explanation:

Similar questions