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प्रश्न
Give two examples of Drying agent.
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उत्तर
Concentrated sulphuric acid (H2SO4), phosphorus pentoxide (P2O5), quicklime (CaO)
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संबंधित प्रश्न
How do the solubility of a solid and a gas affected by Increase in temperature.
Give two example of Solvent other than water.
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Explain why:
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Increase in mass
In which of the following substances will there be
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Conc. sulphuric acid
Table salt
Sodium carbonate crystals
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The medium of dissolution which allows the solute to dissolve in it.
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State whether the following statement is true or false.
Water can be separated from salt by evaporation.
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.
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