Steps for writing a chemical formula. Chemical Formulas Practice Test Questions. How to Convert Grams to Moles and Vice Versa.
A List of Common General Chemistry Problems.
This is the first-order half-life reaction. Dividing each number by the number of moles of the element present in the smaller amount gives. However we must keep in mind that chemical formulas represent the relative numbers not masses of atoms in the substance. How to Convert Grams to Moles and Vice Versa.