D-And F-Block Elements Ques 63

Question: The chemical formula for certain pyrophosphate is Ca2P2O7 , the formula of its ferric pyrophosphate will be

Options:

A) Fe2(P2O7)3

B) Fe4(P4O14)

C) Fe4(P2O7)3

D) Fe3PO4

Show Answer

Answer:

Correct Answer: C

Solution:

Ca2P2O7,,2Ca+++(P2O7)4Fe+3+(P2O7)4,Fe4(P2O7)3



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक