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Question regarding the atmospheric pressure

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Reference no: EM13910144

Given the following reaction: 2 KClO3(s) 2KClO3(s) + 3 O2(g)

What mass of KClO3 will produce 250mL of O2 gas, collected by water displacement, at an atmospheric pressure of 745 torr and a temperature of 30.0 C? The vapor pressure of water at 30.0 C is 31.8 torr.

Reference no: EM13910144

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