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सी.आई.एस.सी.ई.आयसीएसई ICSE Class 7

With Reference to the Following Metals State Their Use in Daily Life Metal: Iron

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प्रश्न

With reference to the following metals state their use in daily life metal:

iron

एका वाक्यात उत्तर
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उत्तर

Iron:

  1. Pig Iron is used in drain pipes as it is easily moulded into castings.
  2. Steel is used in Automobiles.
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पाठ 6: Metals and Non-metals - Exercise

संबंधित प्रश्‍न

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Sodium and potassium are stored in kerosene.


Which property of graphite is utilised in making electrodes?


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.


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______ is a liquid metal. 

 


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Aluminium is best conductor of electricity.   


State two important uses of following metal

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State the position of the following in the periodic table:

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The oxide that forms salt and water by reacting with both acid and base.


With reference to the following metals state their use in daily life metal:

Silver


Give an example of a metal which

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Name two major non-metals which are present in fertilisers and enhance the growth of plants.


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Compare the conductivity of metals and non–metals.


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