On increasing the temperature of a substance gradually, which of the f – McqOptions

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1.	On increasing the temperature of a substance gradually, which of the following colours will be noticed by you [Pb. PMT 1995; Pb. PET 1996; CPMT 1995, 98; KCET 2000]
A.	White
B.	Yellow
C.	Green
D.	Red
Answer» B. Yellow

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