Advertisements
Advertisements
Question
Write the formula of the following compound:
Potassium plumbite
Advertisements
Solution
Potassium plumbite - K2PbO2 - `"PbO"_2^(2-)`
APPEARS IN
RELATED QUESTIONS
State the chemical symbols for the following elements :
Sodium, Potassium, Iron, Copper, Mercury, Silver.
Write down the formulae for the following compounds :
Calcium oxide
Name the following compounds. Also write the symbols/formulae of the ions present in them :
- CuSO4
- (NH4)2SO4
- Na2O
- Na2CO3
- CaCl2
Complete the following statement by selecting the correct option :
The correct formula of aluminium oxide is
Correct the following statement:
Formula of iron (lll) oxide is FeO.
Give the empirical formula of Acetylene C2H2
Identify the following substance:
A brown gas D with the irritating smell.
Name the element in the compound and give the formula of the following compound:
Glauber’s salt
Write the formula of the following compound:
Potassium dichromate
Write the formula of the following compound:
Potassium zincate
Write the formula of the following compound:
Sodium chloride
Write the formula of the following compound:
Sodium bicarbonate
Write the formula of the following compound:
Zinc chloride
Write the formula of the following compound:
Iron [III] sulphide
Write the formula of the following compound:
Iron [II] hydroxide
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.
NaO
What do you understand by chemical formula of a compound? What is its significance?
Which of the following represents a correct chemical formula? Name it.
BiPO4
There are ______ hydrogen atoms in water molecule.
