1. Tardigrade
  2. Question
  3. Chemistry
  4. The correct statements among (a) to (b) are: (a) saline hydrides produce H2 gas when reacted with H2O. (b) reaction of LiAH4 with BF3 leads to B2H6. (c) PH3 and CH4 are electron - rich and electronprecise hydrides, respectively. (d) HF and CH4 are called as molecular hydrides.

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Q. The correct statements among (a) to (b) are:
(a) saline hydrides produce $H_2$ gas when reacted with $H_2O$.
(b) reaction of $LiAH_4$ with $BF_3$ leads to $B_2H_6$.
(c) $PH_3$ and $CH_4$ are electron - rich and electronprecise hydrides, respectively.
(d) $HF$ and $CH_4$ are called as molecular hydrides.

JEE MainJEE Main 2019Hydrogen

Solution:

(d) $HF \& CH_4$ are molecular hydride due to they are covalent molecules.

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