Question

write the name of the elements present in these compounds
i) water ii) carbon dioxide iii) ammonia​

Answer 1

Sulphuric acid : Hydrogen, sulphur, oxygen. Glucose : Carbon, hydrogen, oxygen. Sodium hydroxide : Sodium, oxygen, hydrogen. Acetic acid : Carbon, hydrogen, oxygen.

Answer 2

Answer:

water h2O = hydrogen

carbon dioxide CO2 = carbon

ammonia NH4 = nitrogen