Chemistry, 01.03.2021 06:20 20calzoy

A 550-L cylinder contains 672.48 g of nitrogen gas at 147°C. The maximum pressure that the cylinder can withstand is 1310 mmHg. How many grams of helium must be added to the cylinder to reach its maximum pressure allowed?

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A 550-L cylinder contains 672.48 g of nitrogen gas at 147°C. The maximum pressure that the cylinder...