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प्रश्न
Draw a neat labelled diagram for the separation of the following mixture.
Naphthalene from sodium chloride
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उत्तर
Naphthalene from sodium chloride
संबंधित प्रश्न
How is distillation method different from evaporation?
Define Evaporation
Tick (√) the correct alternative from the choice given for the following statement:
Salt is separated from seawater by
State the principle involved in separation of solid-liquid mixtures by evaporation
State the correct technique for the separation of the following mixture.
a liquid component from soluble impurities in the liquid component.
Give a reason for the following statement:
Evaporation of a common salt solution or seawater leaves behind common salt inside the evaporating dish after heating.
Salt is obtained from seawater by the process of ______.
Name the process associated with the following
An acetone bottle is left open and the bottle becomes empty.
Give an example of each mixture having the following characteristics. Suggest a suitable method to separate the components of this mixture
A volatile and a non-volatile component.
In an activity, a teacher dissolved a small amount of solid copper sulphate in a tumbler half filled with water. Which method would you use to get back solid copper sulphate from the solution?
