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प्रश्न
In a solution of salt in water, water is the solute
पर्याय
True
False
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उत्तर
In a solution of salt in water, water is the solute- False.
Correct statement
In a solution of salt in water, water is the solvent
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संबंधित प्रश्न
Changes in which only ______ properties of a substance change are called physical changes.
Tick the most appropriate answer.
4. Chemical changes involve
- change in shape.
- change in size.
- change in molecular composition.
- none of these
Classify the following changes as physical or chemical: curdling of milk
A physical change is temporary. Explain.
Define physical change. Give two examples for the above changes.
Which of the following are physical changes and which are chemical changes ?
Glowing of an electric bulb
Classify the Following as a Physical Or a Chemical Change.
Making of a Sugar Solution
Select the correct answer from the choice given below to complete the sentence
The energy required for completion of a physical change is ______________ when the change is reversed.
When solute is dissolved in a solvent it forms a solution.
Grinding of wheat grain changes its size. It is a ____________ change.
