The following compounds are used in the production of fertilizers

CHEMISTRY · Subjective · GCSE · Chemistry · Using Resources · Using Resources

Problem

The following compounds are used in the production of fertilizers. Determine which has the highest percentage by mass of nitrogen: NH3\text{NH}_3, CO(NH2)2\text{CO}(\text{NH}_2)_2, (NH4)2SO4(\text{NH}_4)_2\text{SO}_4.

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