A phosphatic fertiliser contains 16% P‚Äö√á√áO‚Äö√á√ñ. It could be#

A phosphatic fertiliser contains 16% P‚Äö√á√áO‚Äö√á�

1.	A phosphatic fertiliser contains 16% P‚Äö√á√áO‚Äö√á√ñ. It could be#
A.	Dicalcium phosphate
B.	Superphosphate
C.	Triple superphosphate
D.	None of these
Answer» C. Triple superphosphate