Question

Choose the correct statements with respect to the property of bone china.

• A. Manufacturing process involves addition of animal bones ashes.
• B. Manufacturing process involves addition of resins.
• C. It is harder than porcelain.
• D. It is softer than porcelain.

Answer 1

Answer: (A), (C)

The correct options are
A Manufacturing process involves addition of animal bones ashes.
C It is harder than porcelain.

Bone china is a type of ceramic. It is made by adding some ash of animal bones in the mixture of china clay, feldspar and fine silica. This ceramic is harder than porcelain.