Question

Zinc sulphate monohydrate of molecular weight 179.5 and having indivijual percentage 36.49 then find the percentage of elemental zinc in i50 gm

Answer 1

Answer:

General: Recommended Dietary Allowance (RDA) quantities of zinc have been established for boys and men age 14 and older, 11 mg/day; women 19 and older, 8 mg/day; pregnant women 14 to 18, 13 mg/day; pregnant women 19 and older, 11 mg/day; lactating women 14 to 18, 14 mg/day; lactating women 19 and older, 12 mg/day.

Answer 2

Answer:

Zinc sulphate ..... minority