On heating \( \mathrm{NaX} \) with \( \mathrm{H}_{2} \mathrm{SO}_{4...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=bZDU7WDd9ek


Duration: 1:56
0 views
0

On heating \( \mathrm{NaX} \) with \( \mathrm{H}_{2} \mathrm{SO}_{4} \) and \( \mathrm{MnO}_{2} \) the halogen that cannot be prepared is
(a) \( \mathrm{I}_{2} \)
(b) \( \mathrm{Cl}_{2} \)
(c) \( \mathrm{Br}_{2} \)
(d) \( \mathrm{F}_{2} \)
\( \mathrm{P} \)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13A parallel-plate air capacitor has a plate area of \( 100 \mathrm{~...
2023-02-13Supposing that the earth has a surface charge density of 1 electron...
2023-02-13Which of the following does not liberate \( \mathrm{Br}_{2} \) from...
2023-02-13Supposing that the earth has a surface charge density of \( 1 \math...
2023-02-13Gonadotropic hormones are: \( \mathrm{P} \) (1) Estrogen and proges...
2023-02-13Thyrotropin - releasing factor (TRF) is produced by (1) Cerebrum (2...
2023-02-13In absence of \( \mathrm{ADH} \), the disease caused is - (1) Diabe...
2023-02-13Acromegaly is a disease caused by: (1) Over secretion of growth hor...
2023-02-13Two dice are thrown. The events \( \mathrm{A}, \mathrm{B} \) and \(...
2023-02-13In the reaction : \( 3 \mathrm{Br}_{2}+6 \mathrm{OH}^{-} \longright...
2023-02-13On heating \( \mathrm{NaX} \) with \( \mathrm{H}_{2} \mathrm{SO}_{4...
2023-02-13If a point charge \( q \) is placed at the centre of a cube what is...
2023-02-13\( \mathrm{N}_{2} \mathrm{O}_{4},\left(\mathrm{HPO}_{3}\right)_{3}, \mathrm{H}_{2} \mathrm{CO}_{...
2023-02-13The formula of the complex hydridotrimethoxidoborate (III) ion is :...
2023-02-13A scientist is weighing each of 30 fishes. Their mean weight worked...
2023-02-13Acidic character of liquid HF increases on addition of which of the...
2023-02-13The variance of first 50 even natural numbers is \( \mathrm{P} \) (...
2023-02-13The incorrect order is : (a) \( \mathrm{HF}\mathrm{HCl}\mathrm{HBr}...
2023-02-13Which one of the following oxides is expected exhibit paramagnetic ...
2023-02-13Hypersecretion of growth hormone in the period of \( \mathrm{P} \) ...
2023-02-13If the mean deriation about themedian of the numbers a,2a,.......50...


Tags:
pw