Question

calculating no. of mole present in 36.5 gram of hydrochloric acid​

Answer 1

Answer:

1mol

Explanation:

molar mass of hydrogen is 1 gmol^-1

molar mass of clorine is 35.5gmol^-1

then,

molar mass of hydrochloride is =1+35.5

=36.6gmol^-1

no of moles=given mass/ molar mass

=36g/36.6gmol^-1

=1mol