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प्रश्न
Give a reason why boiled water tastes flat.
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उत्तर
Boiled water loses the gases and mineral and the water tastes flat.
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संबंधित प्रश्न
Give reason for Table salt becomes moist during rainy season.
Discuss the importance of water as a solvent for our body .
Discuss the importance of water as a solvent for plants.
What is the importance of dissolved salts in water?
Explain why boiled or distilled water tastes flat.
State the term: (Do not give examples)
A solution where solvent is a liquid other than water.
Explain why:
The solute cannot be separated from a solution by filtration.
In which of the following substances will there be
Increase in mass
In which of the following substances will there be
Decrease in mass
Why does the hardness of water render it unfit for use in a boiler.
Why does the hardness of water render it unfit for use in a washing purposes.
Give a reason why water is called a ‘universal solvent’ but, an alkali is not.
Select the correct answer of the following statement:
The medium of dissolution which allows the solute to dissolve in it.
Give a reason for the following.
Water is a universal solvent.
Aquatic plants make use of dissolved ______ for photosynthesis.
Explain the importance of dissolved salts in water.
Paheli was feeling thirsty but there was only a pot of water at home which was muddy and unfit for drinking. How do you think Paheli would have made this water fit for drinking if the following materials were available to her.
| Alum | tub | muslin cloth | gas stove | thread | pan and lid |
