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| Question | Answer |
|---|---|
| what is the ideal gas equation | PV=NRT |
| Formula for Moles | Number of moles= grams of substance/R.A.M |
| Relative Molecular Mass | average mass of one moleculex12/mass of an atom of Carbon 12 |
| Relative atomic mass | average mass of one atom of an elemen x12/mass of atom of carbon 12 |
| Concetration | number of moles/volume in dm3 |
| Atom economy | mass of desired product/total mass of reactents x100 |
| Yield of a chemical reaction | Number of moles of a specified product/theoretical maximum number of moles of the products x 100 |