What is the symbol of the amount of substance’s S.I. unit?

What’s the balanced equation of CO2 + H2O → C6H12O6 + O2?

Water is a/an ___

What’s the molecular mass of carbon dioxide?

What is 1 Dalton?

______ formula can be calculated if the molar mass is known after having an empirical formula.

What is the abbreviation of amu?

Which of the following is not a law of chemical combination?