Chemistry, asked by harnoorc2, 8 months ago

p4 d parmanuta kini hai in punjabi​

Answers

Answered by kings07
1
पशुओं की हड्डियों में 56% कैल्शियम फॉस्फेट पाया जाता ... Ca 3(PO4)2 → 3CaSiO3 + P2O5: P2O5 + 5C → 2P+ 5CO
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