Flask A: 1 mole of Ar in a 2 L flask at 25°C. Flask B: 1.5 moles of H2 in a 1 L flask at 25°C Which flask has more molecules? Justify.?
回答 (2)
2016-07-31 11:35 pm
Flask B has more molecules.
Reasons :
Number of moles of gas molecules in Flask A = 1 mol
Number of moles of gas molecules in Flask B = 1.5 mol
1 mole of gas contains 6.023 × 10²³ molecules.
As Flask B contains more number of moles of molecules, Flask B contains more molecules.
Reasons :
Number of moles of gas molecules in Flask A = 1 mol
Number of moles of gas molecules in Flask B = 1.5 mol
1 mole of gas contains 6.023 × 10²³ molecules.
As Flask B contains more number of moles of molecules, Flask B contains more molecules.
2016-07-31 11:31 pm
Flask B has more moles, so it has more molecules.
收錄日期: 2021-04-18 15:22:34
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