Advertisements
Advertisements
प्रश्न
Give the empirical formula of Acitic Acid CH3COOH.
Advertisements
उत्तर
The empirical formula for acetic acid is CH2O.
APPEARS IN
संबंधित प्रश्न
What is meant by the term chemical formula?
An element Z has a valency of 3. What is the formula of oxide of Z ?
An element Z has a valency of 3. What is the formula of oxide of Z ?
Name the following compounds. Also write the symbols/formulae of the ions present in them :
- CuSO4
- (NH4)2SO4
- Na2O
- Na2CO3
- CaCl2
Define ‘formula unit’ of an ionic compound. What is the formula unit of (i) sodium chloride, and
(ii) magnesium chloride ?
Give the empirical formula of Glucose C6H12O6 .
Write the formula of the following compound:
Potassium dichromate
Write the formula of the following compound:
Potassium permanganate
Write the formula of the following compound:
Sodium hydroxide
Write the formula of the following compound:
Calcium sulphate
Write the formula of the following compound:
Magnesium nitrate
Write the formula of the following compound:
Magnesium sulphate
Write the formula of the following compound:
Zinc oxide
Write the formula of the following compound:
Iron [III] hydroxide
Write the formula of the following compound:
Lead [II] chloride
State of the following formula of a compound is incorrect. Incorrectly write the correct formula.
NaZnO2
State of the following formula of a compound is incorrect. Incorrectly write the correct formula.
KNO3
Write the molecular formulae for the following compounds
Calcium (II) phosphate
