Q1041
Open questionSilicon is used in
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Q1042
Open questionWhich of the inert gases can form compounds?
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Q1043
Open questionVulcanized rubber contains sulphur
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Q1044
Open questionWhich of the following alloy is used in making magnet ?
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Q1045
Open questionIn its reaction with silver nitrate, C2H2 shows
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Q1046
Open questionYellow Cake an item of smuggling across border is
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Q1047
Open questionThe transuranium elements are the chemical elements with atomic numbers greater than
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Q1048
Open questionWhich of the following elements is non-radioactive ?
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Q1049
Open questionWhich of the following is used in dating archaeological findings ?
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Q1050
Open questionGerman silver used for making utensils is an alloy of
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Q1051
Open questionWhich one of the following minerals is found in Monazite sand ?
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Q1052
Open questionWhich of the following is the main compound of voter ink?
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Q1053
Open questionThe heaviest naturally occurring element is:
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Q1054
Open questionIn which of the following ions , the colour is not due to d-d transition ?
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Q1055
Open questionWhat is Zeolite?
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Q1056
Open questionThe coordination number of body centered atom in cubic structure is
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Q1057
Open questionThe product, 9-nitroanthracene is obtained from anthracene by the action of
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Q1058
Open questionCyanide poisoning causes death in seconds because
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Q1059
Open questionPeroxyacetyl nitrate is a
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Q1060
Open questionWhat is used in storage batteries?
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