Question

20 ग्राम CH3OH (मेथेनॉल) में मोलो की संख्या संख्या होगी ​

Answer 1

Answer:

moleculae wt of CH3OH is 32 gm

and given wt is 20 gm

no. of moles = given wt ÷molecular wt

=20÷32

=0.625 moles