The diatomaceous earth is used to insulate boilers and steam pipes bec – InterviewSolution

InterviewSolution

1.	The diatomaceous earth is used to insulate boilers and steam pipes because :-A. The wall of diatoms is deposited with calciumB. The diatomaceous earth is cheapC. It is a good conductor of heatD. The wall of diatoms is made of silica
Answer» Correct Answer - D

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