Advertisements
Advertisements
प्रश्न
State whether the following statement is true or false. If false write – the correct statement.
Mixture has no definite set of properties.
विकल्प
True
False
Advertisements
उत्तर
True
संबंधित प्रश्न
What are the characteristic properties of a pure substance? Why do we need them?
State three reasons why you think air is a mixture and water is a compound.
Compare the properties of metals and non-metals with respect to
- alleability
- ductility
- electrical conductivity.
Choose the solutions from among the following mixtures :
Soil, Sea-water, Air, Coal, Soda-water
Give two examples of the following type of mixture.
solid-solid
Fill in the blanks
The substances that make a mixture are called its ______or_________.
Write “true” or “false” for the following statement
A pure substance consists of only one kind of atom or molecule.
Tick (√) the correct alternative from the choice given for the following statement:
A gas dissolved in a liquid can be separated by
Differentiate between homogeneous and heterogeneous mixtures with suitable examples.
Differentiate between a homogenous and a heterogeneous mixture with one example of each in the (a) solid-solid (b) solid-liquid If (c) liquid-liquid state of the mixture.
