Question

40 g DAP is dissolved in 5L of water . calculate %p and p2O5​

Answer 1

Explanation:

Calculating P2O5 cost from DAP with 100% N credit:

First subtract out the value of N from the per ton cost and then assign the remaining cost to the P2O5 content of the fertilizer. With these prices, and no N loss, the cost of P2O5 from DAP is $0.33 per pound.