Question

1. The molecule of Aspirin C_{9}*H_{8} * O_{4} contains 9C atomsatoms, and 4 Oxygen atomsHow are we using the molecular formula to write a conversion factor and use them in the calculation of the weight of compounds ?

Answer 1

The mass can be obtained from the molar mass when the number of moles is known.

What is molecular formular?

The molecular formlar is the formula of the compound that shows the number of atoms of each element that is present in the molecule. Asprin is a moecule that has the molecular formula C9H8O4.

To use the molecular formula to determine weight, we have to know the number of moles involved.

Mass = number of moles * molar mass.

Learn more about molar mass: brainly.com/question/12127540