The volume of a gas at 20 C is 100cm3 at normal pressure. If it is hea – McqOptions

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1.	The volume of a gas at 20 C is 100cm³ at normal pressure. If it is heated to 100 C, its volume becomes 125cm³ at the same pressure, then volume coefficients of the gas (at normal pressure) is?
A.	0.0033/ C
B.	0.0025/ C
C.	0.0030/ C
D.	0.0021/ C
Answer» B. 0.0025/ C

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