Question

The amount in parts by weight of sulphur present in one sulphuric acid molecule-
A. 16
B. 32
C. 64
D. 48

Answer 1

Hint- Sulfuric acid, sulfuric additionally spelled sulphuric $\left( {{H_2}S{O_4}} \right)$, likewise called oil of vitriol, or hydrogen sulphate, dense, boring, oily, corrosive liquid; one of the most commercially significant everything being equal. Sulfuric acid is arranged industrially by the reaction of water with sulphur trioxide (see sulphur oxide), which thus is made by a substance combination of sulphur dioxide and oxygen either by the chamber process or the contact process.

Complete answer:
Because of its proclivity for water, unadulterated anhydrous sulfuric acid doesn't exist in nature. Volcanic activity can bring about the creation of sulfuric acid, contingent upon the outflows related to explicit volcanoes, and sulfuric acid pressurized canned products from an ejection can persevere in the stratosphere for a long time. These pressurized canned products would then be able to change into sulphur dioxide $\left( {S{O_2}} \right)$, a constituent of acid downpour, however volcanic activity is a generally minor supporter of acid precipitation.
Now, we will find out the molecular mass of sulphuric acid $\left( {{H_2}S{O_4}} \right)$-
$
   \Rightarrow 2\left( 1 \right) + 32 + 4\left( {16} \right) \\
    \\
   \Rightarrow 38g \\
$
Weight of the sulphur in it is 32g.
As we can see from above, the amount in part by weight of sulphur in one sulphuric acid molecule is 32g.

Hence, option B is the correct option.

Note: The acid is used in different concentrations in the production of fertilizers, pigments, dyes, drugs, explosives, detergents, and inorganic salts and acids, just as in petroleum refining and metallurgical processes. In one of its most recognizable applications, sulfuric acid fills in as the electrolyte in lead–acid storage batteries.