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प्रश्न
Elements : Combine to form compounds :: Compounds : ______.
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उत्तर
Elements: Combine to form compounds:: Compounds: can be split into elements
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संबंधित प्रश्न
Define mixture.
Name the technique that you use if only the solid component of a solution is required.
State four differences between compounds and mixtures.
Fill in the blank
A diatomic gaseous element is _______.
Indicate whether the following statement is true or false:
Ozone is a triatomic molecule
Write the names of elements from the following symbol:
Cu
Select the correct answer to the statement given below:
A metalloid
Define the term ‘compound’. In the compound carbon dioxide – the elements carbon & oxygen are combined in a fixed ratio. Explain.
Classify the following as elements and compounds.
Water, Common salt, Sugar, Carbon dioxide, Iodine and Lithium
Oxygen is very essential for us to live. It forms 21% of air by volume. Is it an element or compound?
