D-And F-Block Elements Ques 433

Question: The basic character of the transition metal monoxides follows the order (Atomic number, Ti = 22, V = 23, Cr = 24, Fe = 26)

Options:

A) TiO > VO > CrO > FeO

B) VO > CrO > TiO > FeO

C) TiO > FeO > VO > CrO

D) CrO > VO > FeO > TiO

Show Answer

Answer:

Correct Answer: A

Solution:

$ TiO>VO>CrO>FeO $ With the decrease in size of metal atom from Ti to Fe, the basic character or their monoxides decreases.



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक