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प्रश्न
What do you observe when Blue litmus solution is added to water ?
उत्तर
Pure water is neutral to litmus which means that no change in the colour of blue or red litmus solution is observed when 1 treated with water.
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संबंधित प्रश्न
Differentiate between Suspension and colloid.
Explain the term of Solution .
Explain the term of Solvent.
Explain how the following factor affects the formation of a solution is particle size of the solute.
Explain how the following factor affects the formation of a solution is Temperature of the solvent.
Give a reason why on opening a bottle of soda [carbon dioxide dissolved in water] the gas escapes out with a ‘fizz’.
Draw a table to differentiate – True solutions, colloidal solutions & suspensions – with respect to
- Type of mixture
- Solute particles in the mixture.
Give four examples of each of the above types of solutions i.e. true solution, colloidal solution & suspension. Give a reason why a true solution does not exhibit ‘Tyndall effect’.
Select the correct answer of the following statement:
A heterogenous mixture of undissolved particles in dispersion medium, visible to the naked eye.
Complete the statement by filling the blank with the correct word from the option.
Solubility of a solute is the _______ amount of solute that will saturate 100 g. of water at t°C.
