MCQ
डी.ए.पी. उर्वरक का रासायनिक सूत्र है
  • A
    $Ca(HPO_4)_2.H_2O$
  • B
    $NH_2CONΗ_2$​​​​​​​
  • $(NH_4)_2HPO_4$​​​​​​​
  • D
    $Ca_3(PO_4)_2$​​​​​​​

Answer

Correct option: C.
$(NH_4)_2HPO_4$​​​​​​​
$(NH_4)_2HPO_4$​​​​​​​

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