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प्रश्न
Statements given below are incorrect. Write the correct statements :
Bronze is a mixture of 10% copper, 80% zinc and 10% tin.
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उत्तर
Bronze is a mixture of 80% copper, 10% zinc and 10% tin.
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संबंधित प्रश्न
Give reasons for the following.
Copper cannot displace zinc from its salt solution.
State one use of Silver.
The atomic number of an element X is 12.
(a) What must an atom of X do to attain the nearest inert gas electron configuration?
(b) Which inert gas is nearest to X?
Fill in the following blank with suitable word:
The electrical conductivity and melting point of an alloy is ........... than that of pure metals.
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Silver is used to make electric cables.
State two important uses of following metal:
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State two important uses of following metals:
Uses of iron
State two important uses of following metal:
Uses of aluminium
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Name the following:
A metal used in flexible pipes.
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Write the name.
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