Insulin contains 3.4 % sulphur. What will be the minimum molecular weight of insulin?

Question

Insulin contains 3.4 % sulphur. What will be the minimum molecular weight of insulin? (A) 94.117 (B) 1884 (C) 941.176 (D) 976

Tardigrade Admin · Accepted Answer

For minimum molecular mass, insulin must have at least one sulphur atom in its one molecule. If it has 32 g S then mol mass =(100 × 32/3.4) =941.176 g

Q. Insulin contains $3.4%$ sulphur. What will be the minimum molecular weight of insulin?

94.117

1884

941.176

976

For minimum molecular mass, insulin must have at least one sulphur atom in its one molecule.

If it has $32 g S$ then mol mass $= \frac{100 \times 32}{3.4}$

$= 941.176 g$

Q. Insulin contains 3.4% sulphur. What will be the minimum molecular weight of insulin?

94.117

1884

941.176

976

For minimum molecular mass, insulin must have at least one sulphur atom in its one molecule. If it has 32gS then mol mass =3.4100×32​ =941.176g

Q. Insulin contains $3.4%$ sulphur. What will be the minimum molecular weight of insulin?

For minimum molecular mass, insulin must have at least one sulphur atom in its one molecule.

If it has $32 g S$ then mol mass $= \frac{100 \times 32}{3.4}$

$= 941.176 g$