2002
Q101
NEET
MCQ
10 Mar 2026
Which of the following statement is true?
A.
Silicon exhibits 4 coordination number in its compound.
B.
Bond energy of F2 is less than Cl2.
C.
Mn(III) oxidation state is more stable than Mn(II) in aqueous state.
D.
Elements of 15th group shows only + 3 and +5 oxidation states.
2000
Q102
NEET
MCQ
10 Mar 2026
Which compound is electron deficient?
A.
BeCl2
B.
BCl3
C.
CCl4
D.
PCl5