Match the following: List-I List-II (A) E | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The classification of hydrides is as follows: $(A)$ Electron deficient hydride: These have fewer electrons than required for bonding,e.g.,$B_2H_6$

Vedclass · Accepted Answer

$A-II, B-I, C-V, D-III$

Vedclass · Answer

(D) The classification of hydrides is as follows: $(A)$ Electron deficient hydride: These have fewer electrons than required for bonding,e.g.,$B_2H_6$ $(II)$. $(B)$ Electron precise hydride: These have the exact number of electrons required for bonding,e.g.,$CH_4$ $(I)$. $(C)$ Electron rich hydride: These have excess electrons as lone pairs,e.g.,$PH_3$ $(V)$. $(D)$ Saline (ionic) hydride: These are formed by $s$-block elements,e.g.,$CaH_2$ $(III)$. Thus,the correct matching is $A-II, B-I, C-V, D-III$.

List-$I$	List-$II$
$(A)$ Electron deficient hydride	$(I)$ $CH_4$
$(B)$ Electron precise hydride	$(II)$ $B_2H_6$
$(C)$ Electron rich hydride	$(III)$ $CaH_2$
$(D)$ Saline hydride	$(IV)$ $NiH_{0.6}$
	$(V)$ $PH_3$

Match the following:

List-$I$ List-$II$

$(A)$ Electron deficient hydride $(I)$ $CH_4$

$(B)$ Electron precise hydride $(II)$ $B_2H_6$

$(C)$ Electron rich hydride $(III)$ $CaH_2$

$(D)$ Saline hydride $(IV)$ $NiH_{0.6}$

$(V)$ $PH_3$

Similar Questions

Which of the following is the correct electronic configuration of $Cr$ $(Z=24)$?

$\sqrt{10 - \sqrt{24} - \sqrt{40} + \sqrt{60}} = ?$

Three blocks,$A, B$ and $C,$ of masses $4\,kg, 2\,kg$ and $1\,kg$ respectively,are in contact on a frictionless surface,as shown. If a force of $14\,N$ is applied on the $4\,kg$ block,then the contact force between $A$ and $B$ is ....... $N$.

$A$ projectile is fired at an angle of $45^\circ$ with the horizontal. The elevation angle of the projectile at its highest point as seen from the point of projection is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Match the following: List-$I$ List-$II$ $(A)$ Electron deficient hydride $(I)$ $CH_4$ $(B)$ Electron precise hydride $(II)$ $B_2H_6$ $(C)$ Electron rich hydride $(III)$ $CaH_2$ $(D)$ Saline hydride $(IV)$ $NiH_{0.6}$ $(V)$ $PH_3$