CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Zeff

What is the f...

Question

What is the formula of aluminium sulphate?

Open in App

Solution

Sulphate is a polyatomic ion with formula $(S O_{4})^{2 -}$

Aluminium is a Group 3A metal that forms a 3+ cation.

A trick to balancing the charge is to use the number of the charge of one ion as the subscript on the other and vice versa.

Formula of aluminium sulphate is $A l_{2} (S O_{4})_{3}$

Suggest Corrections

thumbs-up

0

Similar questions

Q. If the molecular formula of aluminium sulphate is

A l_{2} (S O_{4})_{3}

, then the valencies of aluminium and the sulphate radical are:

Q. Aluminium reacts with sulphuric acid to form aluminium sulfate.
Write the molecular formula of aluminium sulphate.

Q. Write the chemical formula of 1) calcium sulphate
2)Alumunium phosphate
3)Aluminium sulphate

Write the chemical formula of the sulphate of Aluminium, Ammonium and Zinc.

Q. Write chemical formulas of the following compounds:
(a) Copper (II) sulphate
(b) Calcium fluoride
(c) Aluminium bromide
(d) Zinc sulphate
(e) Ammonium sulphate.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Zeff

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon