One mole of chlorine gas is equal to how many grams?

1 Answer
Jun 14, 2016

Answer:

#mass=71 g#

Explanation:

apply the #mols=(mass)/(ar)# where ar is the atomic relative mass.
So it tells us that is chlorine gas and the Ar will be 71 instead of 35.5
as it is #Cl_2#
now
#mol=1#
#Ar=71#
#mass=?#
#1*71=mass#
#mass=71 g#