Which of the following statements is/are correct (a) Atomic hydrogen is obtained by passing hydr...

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


Duration: 5:52
0 views
0

Which of the following statements is/are correct
(a) Atomic hydrogen is obtained by passing hydrogen gas through an electric arc
(b) \( 30 \%(\mathrm{w} / \mathrm{v}) \) or \( 100 \mathrm{~V} \mathrm{H}_{2} \mathrm{O}_{2} \) solution is not called perhydrol.
(c) Finely divided palladium absorbs large volume of hydrogen gas.
(d) Ortho and para hydrogen have same physical properties.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-07-03In which of the following reaction \( \mathrm{H}_{2} \mathrm{O}_{2} \) acts as a reducing agent ...
2023-07-03Find out the value of \( x \) in ion \( \left[\mathrm{H}_{x} \mathrm{O}_{4}\right]^{+} \):
2023-07-03Find out the number of following orders which are correct against the mentioned properties: (i) ...
2023-07-03Find out the sum of protons, electrons and neutrons in the heaviest isotope of hydrogen.
2023-07-03Which of the following statement(s) is/are correct? (a) Metallic hydrides are deficient of hydro...
2023-07-03Which of the following processes can be used for preparation of \( \mathrm{H}_{2} \) gas? (a) Di...
2023-07-03Which of the following statement(s) is/are correct? (a) Elements of group 15 form electron defic...
2023-07-03Comprehension Hydrogen accounts for approximately \( 75 \% \) of the mass of the universe. Hydro...
2023-07-03Which of the following statements about hydrogen are correct? (a) Hydrogen has three isotopes of...
2023-07-03\( 100 \mathrm{~cm}^{3} \) of a given sample of \( \mathrm{H}_{2} \mathrm{O}_{2} \) is labelled ...
2023-07-03Which of the following statements is/are correct (a) Atomic hydrogen is obtained by passing hydr...
2023-07-03In Boschs process which gas is NOT utilised for the production of hydrogen (a) Producer gas (b) ...
2023-07-03Which of the following statements concerning protium, deuterium and tritium is / are true (a) Th...
2023-07-03Which of thefollowing will produce hydrogen gas (a) Reaction between \( \mathrm{Fe} \) and dil. ...
2023-07-03Water softening by Clarkes process does NOT uses (a) Calcium bicarbonate (b) Sodium bicarbonate ...
2023-07-03Which hydride is/are an ionic hydride (a) \( \mathrm{NH}_{3} \) (b) \( \mathrm{H}_{2} \mathrm{~S...
2023-07-03Which of the following is/are same for Ortho and Para hydrogen (a) In the number of protons (b) ...
2023-07-03Ortho-hydrogen and para-hydrogen resembles in which of the following property (a) Thermal conduc...
2023-07-03Ionic hydrides are formed by (a) Transition metals (b) Elements of very high electropositivity (...
2023-07-03Ionic hydrides is/are usually (a) Good electrically conductors when solid (b) Easily reduced (c)...
2023-07-03The gas(es) used in the hydrogenation of oils in presence of nickel as a catalyst is/are (a) Met...