EXAMIANS
Containers made of high silicon cast iron (14% Si) are not suitable for the storage of
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In the kraft (sulphate) process for the paper manufacture, the digestor is made of
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DDT is shipped in
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Interchain forces are the weakest in case of
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Metal at the top of the electromotive series is
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Cast iron compared to steel is better in
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Lead pipes are not safe for carraying drinking water, because water, containing dissolved oxygen attacks lead thereby forming poisonous Pb(OH)₂. Lead pipes are readily corroded by
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Pure nickel is
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Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of
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Steel will respond to hardening by heat treatment processes, only when the minimum carbon content in it is __________ percent.
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