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Spikeman197
2 years ago

88 g of CO2 are 2 mol, which also release 2 mol of oxygen (very theoretical).

Under standard conditions, 1 mol of gas has a volume of 22.4 L.

So it’s 44,8 L

Spikeman197
2 years ago
Reply to  Sevval49

The molar mass of CO2 is 44 u, which is calculated from atomic masses in the PSE.

And the molar volume of gases under standard conditions is 22.4 L/mol.

Spikeman197
2 years ago

hmm, i.e. in many tests, PSE and/or formula collection are as usual as a calculator. Without the values, it is not…In doubt, a few values should be available as a legend.

The fact that one has to be able to make natural constants and fabric constants is no longer common.