To determine the number of molecules in a teaspoon of sugar, you have to know

Question

Quizplus · Accepted Answer

To determine the number of molecules in a teaspoon of sugar, you need to know the mass and molecular weight of the sugar, as well as Avogadro's number. This is because the number of molecules in a substance is determined by dividing its mass by its molecular weight, and then multiplying by Avogadro's number to convert from moles to molecules. Therefore, choice E is the correct answer as it includes all the necessary information.

To Determine the Number of Molecules in a Teaspoon of Sugar