Advertisements
Advertisements
Question
Give the formula and valency of:
Aluminate | ______ | ______ |
Solution
Name | Formula | Valency |
Aluminate | \[\ce{AlO^{3-}3}\] | 3 |
APPEARS IN
RELATED QUESTIONS
What is meant by the term chemical formula?
What is the difference between 2H and H2 ?
An element A forms an oxide A2O5.
What will be the formula of chloride of A ?
Complete the following statement by selecting the correct option :
The correct formula of aluminium oxide is
What is a chemical formula? What is the significance of a formula?give an example to illustrate?
Write the formula of the following compound:
Potassium plumbite
Write the formula of the following compound:
Potassium hydroxide
Write the formula of the following compound:
Sodium dichromate
Write the formula of the following compound:
Sodium iodide
Write the formula of the following compound:
Sodium bisulphite
Write the formula of the following compound:
Calcium bisulphite
Write the formula of the following compound:
Magnesium oxide
Write the formula of the following compound:
Aluminium nitrate
Write the formula of the following compound:
Aluminium carbonate
Write the formula of the following compound:
Copper [I] oxide
Write the formula of the following compound:
Copper [II] sulphide
Write the formula of the following compound:
Iron [II] oxide
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
What do you understand by chemical formula of a compound? What is its significance?