Study the following table: Which two compounds have least weight of oxygen (molecular…
CHEMISTRY · Single correct · A Level · Chemistry · Amount of substance · Amount of substance
Problem
Study the following table: Which two compounds have least weight of oxygen (molecular weights of compounds are given in brackets)| Compound (M.Wt.) | Weight of compound in g. taken |
|---|---|
| I) (44) | 4.4 |
| II) (46) | 2.3 |
| III) (34) | 6.8 |
| IV) (64) | 1.6 |