Question

molarity of oxigan ​

Answer 1

Answer

The molar mass of O2 is 2 × 16.00 g mol-1 = 32.00 g mol-1. This mass therefore corresponds to: number of moles = 1141 g / 32.00 g mol-1 = 35.67 mol As this is the number of moles in a litre, the molarity is 35.67 mol L-1.

Answer 2

Answer:

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your answer

$<font color="green"><underline>The molar mass of O2 is 2 × 16.00 g mol-1 = 32.00 g mol-1. This mass therefore corresponds to: number of moles = 1141 g / 32.00 g mol-1 = 35.67 mol As this is the number of moles in a litre, the molarity is 35.67 mol L-1.$