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The density of platinum is 23.4 g/cm3 at 20°C. Calculate the mass of 75.0 cm3 of platinum at this temperature.
12 years ago

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Writeacher
... and you don't know??
12 years ago
MathMate
Mass = mass density * volume
where
mass density = 23.4 g/cm³
volume = 75 cm³
12 years ago
Anonymous
how sway
8 years ago

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