What is the chemical name of quick lime ? (A) Calcium oxide (B) Calcium carbonate (C) Calcium hydroxide (D) Carbon dioxide
GSEB - Class 9 Chapter - 5.Chemical Reactions Page 51
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The chemical name of quick lime is (A) Calcium Oxide.
Calcium oxide or CaO is also known as burnt lime which is a white and alkaline crystal used commonly.
It is made by thermal decomposition of calcium rich materials like seashells, limestone etc.
By heating these materials in the process called calcinations or lime burning, quick lime is obtained.
Calcium oxide or CaO is also known as burnt lime which is a white and alkaline crystal used commonly.
It is made by thermal decomposition of calcium rich materials like seashells, limestone etc.
By heating these materials in the process called calcinations or lime burning, quick lime is obtained.
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here is your answer
The chemical name of quick lime is calcium oxide
(A)calcium oxide is correct .
it's formula is cao also know as burnt lime.
The chemical name of quick lime is calcium oxide
(A)calcium oxide is correct .
it's formula is cao also know as burnt lime.
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