Bell metal is an alloy of
nickel and copper
zinc and copper
brass and nickel
tin and copper
Additional Questions
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Water is a good solvent of ionic salts because |
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Which of the following is not an isotope of hydrogen? |
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The main constituents of pearls are |
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Amalgams are |
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Which of the following is the lightest metal? |
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Which of the following metals remain in liquid for under normal conditions? |
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Potassium Permanganate is used for purifying drinking water, because |
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Which of the following is an element? |
Answer |
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Which of the following is used as a moderator in nuclear reactor? |
Answer |
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Which among the following is a positively charged particle emitted by a radioactive element? |
Answer |