Curated PYQ Collection
Chemistry
Showing 556 questions & PYQs organized by topics.
Chemistry
Metallurgy, Metals, Non Metals and Alloy
10 Topics
01
Metal oxides which react with acids, as well as bases, are called:
RRB PYQ MCQ
02
Large number of impurities present in ore, such as sand, soil, etc.,…
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03
Which method used in metallurgy specifically describes the formation of metal oxides…
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04
The concentration of silver in an alloy is 35%. If a quantity…
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05
The metal that can be cut with a knife is _______.
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06
Which of the following statements about carbon is correct?
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07
______ is not an allotrope of carbon.
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08
X and Y are two alloys of Gold and Platinum prepared by…
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09
Which of the following non-metals is a liquid?
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10
Why is an alloy considered a mixture even though it cannot be…
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