Metal are highly ___________ ? April 15, 2025 by admin A. Electropositive B. Electronegativity C. Both of these D. Neutral
Which one of the following radiation has the longer wavelength? April 15, 2025 by admin A. infra red B. visible C. x-ray D. ultra violet E. gamma rays
Hydrogen Gas can be prepared by thermal decomposition of Methane in the absence of Air at above____ April 15, 2025 by admin A. 500⁰C B. 700⁰C C. 900⁰C D. 1300⁰C
Which of the following method is used to separate Hydrogen gas from water Gas? April 15, 2025 by admin A. Bosch Process B. Cyber Twinkling process C. Palladium process D. Steam process
Bosch Process involves _______? April 15, 2025 by admin A. Reduction B. Oxidation C. Isomerization D. Crackling
In Bosch Process, that is used to separate the Hydrogen gas from water Gas, the catalyst is used ______? April 15, 2025 by admin A. Pt B. FeO C. Cr²O³ D. Both B&C
Water Gas is a mixture of two gases Hydrogen & Carbon monoxide, while separating Hydrogen gas by liquification process which one is liquefied first__? April 15, 2025 by admin A. Hydrogen Gas B. Carbon Monoxide Gas C. Both at same time D. None of them
The method in which more steam is passed through the water Gas to oxidize CO to Carbon Dioxide which is then more soluble in water than Hydrogen gas and gets separated is called______. April 15, 2025 by admin A. liquification process B. Bosch Process C. Fragmentation D. Thermal decomposition
During Electrolysis of Water the product @cathode obtained is ___________? April 15, 2025 by admin A. Hydrogen Gas & Water B. Oxygen Gas & Water C. CO & Water D. Hydrogen & Carbon monoxide
The whole universe is made up of almost _______of Hydrogen? April 15, 2025 by admin A. 50% B. 60% C. 70% D. 80%
