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प्रश्न
Give one example for the following types of mixtures:
liquid-gas homogenous mixture
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उत्तर
Liquid-gas homogenous mixture — Air
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संबंधित प्रश्न
Define mixture.
Choose the most appropriate answer
A solvent of Iodine is
Tick the most appropriate answer.
The constituents of a mixture are present in
- a fixed ratio
- a variable ratio,
- the ratio of 2: 1
- none of these
Fill in the blank
Chalk powder dissolved in water is an example of a Chalk powder dissolved in water is an example of a _________.
Complete the statement given below by filling in the blanks with the correct words.
From the elements – He, Br, Pt, and O; the element which is metallic is ____, an inert element is ____, forms a triatomic molecule is ____, is liquid at room temperature is_ ___.
Complete the statement given below by filling in the blank with the correct word.
From the elements nitrogen, chlorine, bromine, the element present in the atmosphere is ________.
Give an example of two liquids which form homogenous.
State true of false. If false, give the correct statement.
Two different elements may have similar atoms.
Classify the following as metals, non-metals and metalloids.
Sodium, Bismuth, Silver, Nitrogen, Silicon, Carbon, Chlorine, Iron, Copper
Name the two elements which are derived from the country.
