Which stone provides the calcareous component required for the manufacture of cement?(a) Lime(b) Limestone(c) Marble(d) GraniteI had been asked this question in an online interview.My question comes from Manufacture of Cement in section Materials for Construction of Basic Civil Engineering

Which stone provides the calcareous component required for the manufac

1.	Which stone provides the calcareous component required for the manufacture of cement?(a) Lime(b) Limestone(c) Marble(d) GraniteI had been asked this question in an online interview.My question comes from Manufacture of Cement in section Materials for Construction of Basic Civil Engineering
Answer» CORRECT CHOICE is (b) LIMESTONE The explanation is: Calcareous component used for cement manufacture is calcium carbonate.It is obtained by QUARRYING limestone.

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Which stone provides the calcareous component required for the manufacture of cement?(a) Lime(b) Limestone(c) Marble(d) GraniteI had been asked this question in an online interview.My question comes from Manufacture of Cement in section Materials for Construction of Basic Civil Engineering

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