Select the incorrect statement: (a) Nitrous oxide supports combustion more vigorously than air (...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=39miJAXZOa0


Duration: 6:15
4 views
0

Select the incorrect statement:
(a) Nitrous oxide supports combustion more vigorously than air
(b) Phosphorus pentaoxide dehydrates nitric acid forming nitrogen pentaoxide
(c) Reactivity order of various allotropic forms of phosphorus is white \( \) red \( \) black
(d) Red phosphorus changes to white phosphorus on heating in the atmosphere of \( \mathrm{CO}_{2} \) or coal gas at \( 573 \mathrm{~K} \)
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-27White crystalline solid \( (A) \) reacts with \( \mathrm{H}_{2} \) to form a highly associated l...
2022-10-27The electronic configuration of an element is \( 1 s^{2}, 2 s^{2} \) \( 2 p^{6}, 3 s^{2} 3 p^{3}...
2022-10-27Study the given flow-sheet involving reactions of a metal and answer the questions at the end. A...
2022-10-27A number of molecules and polyatomic ions cannot be described accurately by a single Lewis struc...
2022-10-27An example of major air pollutant is: (a) \( \mathrm{O}_{2} \) (b) \( \mathrm{CO}_{2} \) (c) \( ...
2022-10-27Oxygen is more electronegative than chlorine. In the series of oxyacids \( \mathrm{HOCl}, \mathr...
2022-10-27\( \mathrm{NH}_{3} \) has got pyramidal structure. By replacement of \( \mathrm{H} \) atoms it f...
2022-10-27Which of the following order(s) is/are incorrect? (a) \( \mathrm{H}_{3} \mathrm{PO}_{4}\mathrm{H...
2022-10-27In which of the following molecules central atom involve expansion of octet? (a) \( \mathrm{PCl}...
2022-10-27Hybridization is the chemists attempt to explain the observed molecular shape by constructing hy...
2022-10-27Select the incorrect statement: (a) Nitrous oxide supports combustion more vigorously than air (...
2022-10-27Hybridization is the chemists attempt to explain the observed molecular shape by constructing hy...
2022-10-27In view of the signs of \( \Delta_{\mathrm{r}} \mathrm{G}^{\circ} \) for the following reactions...
2022-10-27Select the correct statement about elements of group 15: (a) The order of stability of oxidation...
2022-10-27Which of the following is the correct order of increasing enthalpy of vaporization? (a) \( \math...
2022-10-27Which of the following is the correct order of strength of \( \mathrm{H} \)-bonding in the given...
2022-10-27Which is in the decreasing order of boiling points of Vth group hydrides? (a) \( \mathrm{NH}_{3}...
2022-10-27Alkali and alkaline earth metals along with hydrogen and helium constitute \( s \)-block element...
2022-10-27The number of \( \mathrm{S}-\mathrm{S} \) bonds in sulphur trioxide trimer \( \left(\mathrm{S}_{...
2022-10-27The species which is not tetrahedral in shape is: (a) \( \mathrm{ICl}_{4}^{-} \) (b) \( \mathrm{...
2022-10-27The reaction, \[ 3 \mathrm{ClO}_{\text {(aq.) }}^{-} \longrightarrow \mathrm{ClO}_{3 \text { (aq...


Tags:
pw