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The density of lead is 1.13 x 104 kg/m at 20.0C. Find its density (in kg/m) at 142C. (Use a - 29 x 106

The density of lead is 1.13 x 104 kg/m at 20.0C. Find its density (in kg/m) at 142C. (Use a - 29 x 106 (C)

The density of lead is 1.13 x 104 kg/m at 20.0C. Find its density (in kg/m) at 142C. (Use a - 29 x 106 (C) for the coefficient of linear expansion. Give your answer to at least four significant figures.)

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