Normal melting point and boiling point of rhombic sulphur are 387.5 K and 717.6 K respectively. When sulphur is heated in a test tube to 455 K and the test tube in verted, the content which pour out is
A. plastic sulphur
B. molten sulphur
C. monoclinic sulphur
D. None of these

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1 Answers

Correct Answer - D
Nothing will come out of the tube

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