(i) LiAlH4 is a versatile reducing agent
(ii) NO+ (14 electrons), O2(16 electrons) not isoelectronic
(iii) Tl+is more stable due to Inert pair effect
(iv) Boron compounds are ionic as well
B2O3+2NaOH→2NaBO2+H2O
(Sodium meta Borate)
Which of these statements is not true ?
Held on 19 Apr 2014 · Verified 6 Jul 2026.
LiAlH4 is versatile reducing agent in organic synthesis.
NO+is isoelectronic with O2
Boron is always covalent in its compounds
In aqueous solution, the Tl+ ion is much more stable than Tl (III)
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