Which of the following is correct? (A) Diborane is coloured and unstable at room temperature. (B...

Channel:
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=IkNVwvxxJS4



Duration: 3:12
4 views
0


Which of the following is correct?
(A) Diborane is coloured and unstable at room temperature.
(B) The reaction of diborane with oxygen is endothermic.
(C) Diborane has ethane like structure.
(D) The members of \( \mathrm{B}_{n} \mathrm{H}_{n+6} \) are less stable than \( \mathrm{B}_{n} \mathrm{H}_{n+4} \) series
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live




Other Videos By PW Solutions


2022-11-16In a right triangle \( A B C \), right-angled at \( B \), \( D \) is a point on hypotenuse such ...
2022-11-16A racetrack is in the form of a ring whose inner circumference is \( 352 \mathrm{~m} \) and oute...
2022-11-16рдкреНрд░рд╛рдХреГрддрд┐рдХ рдХрд░рдгрд╡рд╛рдж рдХрд╛ рд╕рд┐рджреНрдзрд╛рдиреНрдд рдХрд┐рд╕рдиреЗ рджрд┐рдпрд╛ред
2022-11-16Without using trigonometric tables, find the value of each of the expressions given below: \( \c...
2022-11-16real solutions of the equation \[ (5+2 \sqrt{6})^{x^{2}-3}+(5-2 \sqrt{6})^{x^{2}-3}=10 \text {, ...
2022-11-16If \( \operatorname{Im}\left(\frac{z-1}{2 z+1}\right)=-4 \), then the locus of \( z \), is (A) a...
2022-11-16An ecosystem is an interacting system of: (A) communities (B) communities and their physical env...
2022-11-16The wheel of a cart is making 5 revolutions per second. If the diameter of the wheel is \( 84 \m...
2022-11-16In the give figure, the sectors of two concentric circles of radii \( 7 \mathrm{~cm} \) and \( 3...
2022-11-16Write formulae of the following minerals Magnesite
2022-11-16Which of the following is correct? (A) Diborane is coloured and unstable at room temperature. (B...
2022-11-16State whether the statements are True \( (\mathrm{T}) \) or False(F) Most RNA molecules are doub...
2022-11-16Simplify \( \frac{3}{2} x-y-\left\{2 x-\frac{1}{2} y-7-\left(\frac{x}{2}-4\right)+\left(2-\frac{...
2022-11-16In the given figure, \( A B C D \) is a rectangle inscribed in a circle having length \( 8 \math...
2022-11-16What is the minimum amount of energy released in the annhilation of an electron positron pair ? ...
2022-11-16A tube of length \( l \) and radius \( R \) carries a steady flow of fluid whose density is \( \...
2022-11-16рдкреНрд░рддреНрдпреЗрдХ рдХреЗ рд▓рд┐рдП рд╡реИрджреНрдпреБрддрдЕрдкрдШрдЯрди рд╕реЗ рдкреНрд░рд╛рдкреНрдд рдЙрддреНрдкрд╛рдж рдмрддрд╛рдЗрдПред рдкреНрд▓реИрдЯрд┐рдирдо рдЗрд▓реИрдХреНрдЯреНрд░реЛрдбреЛрдВ рдХреЗ рд╕рд╛рде \( \mathrm{Ag...
2022-11-16Find the values of \( m \) for which the expression \( 2 x^{2}+m x y \) \( +3 y^{2}-5 y-2 \) can...
2022-11-16For a particle performing a uniform circular motion, the acceleration is (A) constant in directi...
2022-11-16Without using trigonometric tables, find the value of each of the expressions given below: Show ...
2022-11-16The figure shows a uniform square plate from which four identical squares at the corners will be...