Q342
Di-ammonium phosphate contains
A.
46% P2O5
AnswerB.
21% P2O5
C.
65% P2O5
D.
25% P2O5
Answer: Option A
Solution
Answer: Option A
Solution:
Di-ammonium phosphate contains 46% P2O5.Di-ammonium Phosphate popularly known as DAP is a preferred fertilizer in India because it contains both Nitrogen and Phosphorus which are primary macro-nutrients and part of 18 essential plant nutrients.
DAP (NH4)2HPO4: Fertilizer grade DAP Contains 18% Nitrogen and 46% Phosphorus (P2O5).