Assertion (A): Hydride \( \left(\mathrm{H}^{-}\right) \)is a conjug... VIDEO
Assertion (A): Hydride \( \left(\mathrm{H}^{-}\right) \)is a conjugate base of hydrogen \( \left(\mathrm{H}_{2}\right) \).
Reason (R): Every negative ion is an electron-pair donor and is thus, a Lewis base.
\( \mathrm{P} \)
W
š²PW App Link - https://bit.ly/YTAI_PWAP
šPW Website - https://www.pw.live
Other Videos By PW Solutions 2023-02-13 The size of particulates of \( \mathrm{H}_{2} \mathrm{SO}_{4} \) fo... 2023-02-13 Which of the following has face-centred Bravais lattice?
\( \mathrm{P} \)
(a) Hexagonal
(b) Mono... 2023-02-13 If \( a^{x}=b^{y}=c^{z}=d^{u} \) and \( a, b, c, d \) are in G.P., ... 2023-02-13 Why diamond shines very much?
\( \mathrm{P} \) 2023-02-13 The vector having initial and terminal points as \( (2,5,0) \) and ... 2023-02-13 When \( \mathrm{F}=2 \mathrm{~N} \), the frictional force between \... 2023-02-13 Methane crystallizes in a cubic unit cell with edge length \( 0.6 \mathrm{~nm} \). The density o... 2023-02-13 The angle between two vectors \( \vec{a} \) and \( \vec{b} \) with ... 2023-02-13 \( \mathrm{LiI}_{3} \) is less stable than \( \mathrm{CsI}_{3} \). ... 2023-02-13 Why the other elements except carbon do not show \( p \pi-p \pi \) ... 2023-02-13 Assertion (A): Hydride \( \left(\mathrm{H}^{-}\right) \)is a conjug... 2023-02-13 Let \( S=\frac{4}{19}+\frac{44}{19^{2}}+\frac{444}{19^{3}}+\cdots \... 2023-02-13 The position vector of the point which divides the join of points \... 2023-02-13 Let \( S_{n}(a)=1+2(1-a)+3(1-a)(1-2 a)+ \) \( 4(1-a)(1-2 a)(1-3 a)+... 2023-02-13 The number of elements present in fifth period is :
(a) 18
(b) 32
(... 2023-02-13 The highest possible oxidation states of uranium and
\( \mathrm{P} ... 2023-02-13 Which of the following are APs ? If they form an AP, find the common difference \( d \) and writ... 2023-02-13 Iron(II) oxide crystal has a cubic structure and each edge of the unit cell is \( 0.493 \mathrm{... 2023-02-13 In a crystal at \( 827^{\circ} \mathrm{C} \) one out of \( 10^{10} \) lattice site is found to b... 2023-02-13 The group number, number of valence electrons, and
\( \mathrm{P} \)... 2023-02-13 Each questions contains STATEMENT-1 (Assertion) and STATEMENT-2 (Re...