The gram formula mass (GFM) of a substance is known as the mass of one mole. Relative atomic masses of selected elements can be found in the SQA Data Booklet.These can be used to calculate the ...

Can You Color a Mole? from AACT Students determine how many moles of paraffin are used when they color a piece of paper and determine how many molecules and moles of wax are in one crayon. Mole Day ...

Molarity is the concentration of a solution in terms of the number of moles of the solute in 1 dm 3 (1 liter) of the solution. What are the units of molarity? The units of molarity are M or mol/L. A 1 ...