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प्रश्न
Why are bells made of metals?
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उत्तर
Metals have sonorous property. Ringing sound produce by metals is known as sonorous. So, the bells are made of metals.
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संबंधित प्रश्न
Fill in the following blanks with suitable words:
A metal having low melting point is ..................... but a non-metal having very high melting point is ..............
State one use of Mercury.
How are the properties of an alloy different from those of the constitutent elements?
Mention two uses of the following metals and non-metals
Gold
Aluminium is not used to make :
State the position of the following in the periodic table:
Iron and zinc
Write name.
The nonmetal having electrical conductivity.
Halogen reacts with acid.
Which of the following is not a metal?
Name two soft metals which can be cut with a knife.
