Question: Excess of iron oxide in the bricks makes them _________ in colour.
Options
A : Red
B : Yellow
C : Dark blue
D : White
Building Construction Bricks 1 more questions
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Iron oxide imparts ________ colour to the bricks.
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People suffering from colour blindness fail to distinguish which of....
Butyric acid was first obtained from _______
The termite, which are responsible for the destruction of wooden....
The two core techniques that enabled the birth of modern....
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