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प्रश्न
Write the name and formulae of a non-metal hydride.
उत्तर
Hydrogen sulphide is a non-metal hydride with the formula H2S.
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संबंधित प्रश्न
Classify the following elements into metals, non–metals and metalloids: C, Mg, Si, S, Hg, As.
If an element has a low ionization energy then it is likely to be ______________ (metallic / non metallic).
State any five physical properties of metals.
Name two physical properties of carbon in which it's behaviour is not as expected from it's classification as non-metal.
(a) Give the names and formulae of one metal chloride and one non-metal chloride.
(b) State an important property in which these metal chloride and non-metal chloride differ.
(c) Why do they differ in this property?
Name a non-metal that is used to kill germs in water
State two important uses of following non-metal
Uses of oxygen
Name a non-metal which shows reducing property.
Name a metal which does not corrode easily.
Fill in the Blank and Rewrite the Statements:
Elements showing properties of both metals and nonmetals are known as _________.
