Advertisements
Advertisements
प्रश्न
Write “true” or “false” for the following statement
Common salt is separated from its solution in water by decantation.
विकल्प
True
False
Advertisements
उत्तर
False
Correct Statement: Common salt is separated from its solution in water by evaporation.
APPEARS IN
संबंधित प्रश्न
List the points of differences between homogeneous and heterogeneous mixtures with examples.
Which separation technique will you apply for the separation of the following?
Wheat grains from husk.
Classify the following materials as homogeneous mixtures and heterogeneous mixtures :
Soda-water, Wood, Air, Soil, Vinegar, Alcohol and water mixture, Petrol and water mixture, Chalk and water mixture, Sugar and water mixture, Copper sulphate solution.
Matter is classified into the types of mixture, compound and element by applying the criterion ______.
Name the components present in the following mixture:
Brass
Give one example of the following type of mixture.
Solid-liquid homogeneous mixture
Name four substances that can be used as filters.
Tick (√) the correct alternative from the choice given for the following statement:
Example of a homogeneous mixture is
State whether the following statement is true or false. If false write – the correct statement.
Heterogeneous mixtures have different composition and properties throughout the mixture.
Give an example of each mixture having the following characteristics. Suggest a suitable method to separate the components of this mixture
Two volatile components with appreciable differences in boiling points.
