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Besides SiO(2) and Al(2)O(3), the other ...

Besides `SiO_(2)` and `Al_(2)O_(3)`, the other major ingredient in portland cement is

A

`CaCO_(3)`

B

`MgCO_(3)`

C

Lime

D

Sodium peroxide

Text Solution

Verified by Experts

The correct Answer is:
C
Portland cement is a mixture of `SiO_(2),Al_(2)O_(3) and 60-62%` lime.
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