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ago in Construction & Building Materials by (188k points)
Clay predominates in calcareous materials while calcium carbonate predominates in argillaceous materials.

(a) True

(b) False

I have been asked this question in examination.

My query is from Plain and Reinforced topic in division Miscellaneous Materials, Plain and Reinforced Cement Concrete of Construction & Building Materials

1 Answer

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ago by (1.2m points)
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Best answer
Correct answer is (b) False

Explanation: The two basic ingredients of ordinary cement are argillaceous and calcareous. Calcium carbonate predominates in calcareous materials while clay predominates in argillaceous materials.

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