The stable isotope concentrations of a molecular compound or material are presented in ratio form as the molar ratio of the heavy-to-light isotopes. Since this ratio is small, we typically present ...

This formula triangle can be used to explain the relationship between the formula mass (the mass of one mole) with any mass and the number of moles that it represents. Using this triangle for the ...

The molar ratio of a chemical reaction is also useful ... a reactant or product can also be achieved by using the following formula triangle. What mass of sodium sulfate is formed when 250 cm ...