(a) Hydrogen peroxide(b) Hydronium(c) Oxygen(d) Water vapour Correct Answer: (d) Water vapour Explanation Learn More Hydrogen Fuel Cell Electric Vehicles (FCEVs):
Select the correct answer using the code given below: (a) 1 only(b) 1 and 2 only(c) 2 and 3 only(d) 1, 2 and 3 Correct…
How many of the above are considered fifth generation fighter aircraft? (a) Only one(b) Only two(c) All three(d) None Correct Answer: (d) None Learn more
In how many of the above activities can the radars be used? (a) Only one(b) Only two(c) All three(d) None Correct Answer: (b) Only two…
(a) Nitric oxide(b) Nitrous oxide(c) Nitrogen dioxide(d) Nitrogen pentoxide Correct Answer: (a) Nitric oxide Explanation: Learn more
Statement-I: Giant stars live much longer than dwarf stars. Statement-II: Compared to dwarf stars, giant stars have a greater rate of nuclear reactions. Which one…
Which of the statements given above are correct? (a) 1 and 2 only(b) 2 and 3 only(c) 1 and 3 only(d) 1, 2 and 3…
How many of the above trees are actually native to India? (a) Only one(b) Only two(c) All three(d) None Correct Answer: (a) Only one Explanation:…
How many of the above have poisonous species among them? (a) Only one(b) Only two(c) All three(d) None The correct answer is (c) All three. Explanation:…
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