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प्रश्न
What is a mixture ? Give two example of mixtures.
उत्तर
Mixtures: Mixtures are substance that contain two or more different kinds of particles or substances mixed together by physical methods.
Examples: Air, brick
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संबंधित प्रश्न
Fill in the blank
Mixtures can be ________ or _______
Define the following:
Solution
Name the components present in the following mixture:
Crude petroleum oil
Tick (√) the correct alternative from the choice given for the following statement:
A mixture of mustard oil and water forms
Tick (√) the correct alternative from the choice given for the following statement:
Which is not a mixture?
State whether the following statement is true or false. If false write – the correct statement.
Sodium chloride and water is an example of a mixture of elements and compounds.
State whether the following statement is true or false. If false write – the correct statement.
Heterogeneous mixtures have different composition and properties throughout the mixture.
You are given two samples of water labelled as ‘A’ and ‘B’. Sample ‘A’ boils at 100°C and sample ‘B’ boils at 102°C. Which sample of the water will not freeze at 0°C? Comment.
Can we separate alcohol dissolved in water by using a separating funnel? If yes, then describe the procedure. If not, explain.
A mixture does not have a fixed ______.
