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प्रश्न
Name: a Metal Which is brittle
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उत्तर
Zinc
APPEARS IN
संबंधित प्रश्न
Differentiate between:
Homogenous and heterogenous substances
Name: the Hardest Naturally Occurring Substance
Give the symbols of: Carbon, calcium, copper, chlorine, cobalt, argon.
Give two examples of the following.
Non-metals which are solids
Define: Formula
Mention three gaseous elements and write their molecular formulae
Find the atomicity of the Following molecule:
Dinitrogen Oxide
Write the names of elements from the following symbol:
Zn
Represent with the help of a simple chart how matter is classified into pure or impure substances & further into elements, compounds & mixtures, with elements further segmented.
Select the correct answer from the choice given below to complete the sentence :
An example of a monoatomic molecule is ___________.
