Why water is called universal solvent?
Water is called a universal solvent because it can dissolve many substances.
This happens because water is a polar molecule, meaning it has both a positive and a negative side. These charges attract other particles and help them dissolve easily. Water can dissolve salts, sugars, acids, gases, and many more substances. That is why water is used in cooking, cleaning, in our body, and in nature to carry nutrients and chemicals.
Is Matter Around Us Pure ?More Questions on Is Matter Around Us Pure ?
What is chromatography? What are its various applications and underline the basic principles involved?
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How would, you confirm that a colourless liquid given to you is pure water?
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Classify each of the following as a homogeneous or heterogeneous mixture: soda water, wood, air. soil, vinegar, filtered tea.
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Write the steps you would use for making tea. Use the words, solution, solvent, solute, dissolve, soluble, insoluble, filtrate and residue.
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How will you separate a mixture containing kerosene and petrol (difference in their boiling points is more than 25°C), which are miscible with each other?
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To make a saturated solution, 36 g of sodium chloride is dissolved in 100 g of water at 293 K. Find its concentration at this temperature.
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