Question

1M in 250cm3 of tetraoxosulphate (VI) acid reacts with Magnesium metal to produce a gas. Calculate for the mass of the gas produced.
(H=1, S=32, O=16, Mg=24)

Answer 1

Answer:

6

Explanation:

M= givenmass×1000ml/molar mass× volume in ml

1= given mass ×1000/24×250

=1×250×24/1000

=6000/1000

=6