Question

how many moles are present in 56dm3 of cl2​

Answer 1

Answer:

No. Of moles present is equal to 2.5 moles

Answer 2

Answer:

2.5 moles

Explanation:

1dm3 =1L

Then, 56dm3 = 56 L

Volume at STP = 22.4 L

Moles = given volume /22.4

=56/22.4

2.5 moles