Question:
Bone ash content in Bone China is in the range of
Bone ash content in Bone China is in the range of
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Bone china contains about \(40-50\%\) bone ash, which gives it high whiteness and translucency.
Updated On: May 7, 2026
- \(10-20\%\)
- \(25-35\%\)
- \(40-50\%\)
- \(60-70\%\)
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The Correct Option is C
Solution and Explanation
Concept:
Bone china is a type of porcelain containing bone ash, feldspar, and kaolin. Bone ash gives whiteness, translucency, and special quality to bone china.
Step 1: Bone ash is mainly composed of calcium phosphate.
Step 2: It is an important raw material in bone china.
Step 3: Bone china normally contains a high amount of bone ash.
Step 4: The usual bone ash content in bone china is approximately: \[ 40-50\% \]
Step 5: This high bone ash content gives bone china its characteristic whiteness, translucency, and strength. Therefore, the correct range is: \[ \boxed{40-50\%} \]
Step 1: Bone ash is mainly composed of calcium phosphate.
Step 2: It is an important raw material in bone china.
Step 3: Bone china normally contains a high amount of bone ash.
Step 4: The usual bone ash content in bone china is approximately: \[ 40-50\% \]
Step 5: This high bone ash content gives bone china its characteristic whiteness, translucency, and strength. Therefore, the correct range is: \[ \boxed{40-50\%} \]
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