A multi-nutrient fertilizer contains several different nitrogen containing compounds. The fertilizer is 53.2% CH4N₂O (urea),

Question

A multi-nutrient fertilizer contains several different nitrogen containing compounds. The fertilizer is 53.2% CH4N₂O (urea),
23.0% KNO3, and 12.8% (NH4)₂HPO4 by mass. The remainder of the fertilizer consists of substances that do not contain nitrogen.
How much fertilizer should someone apply to provide 3.00 g N to a plant?
mass of fertilizer:

Kunduz · Accepted Answer

Click to see the answer