Question

Which of the following is INCORRECT? *
1 point
number of molecules = number of moles x (6.022 x 10²³ molecules mol⁻¹)
mass of a compound in gram = number of moles x (molar mass in g mol⁻¹ )
volume of gas at STP = number of moles X 22.4 dm³ mol⁻¹
number of moles = number of molecules X Avogadro's constant

Answer 1

Answer:

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