Advertisements
Advertisements
प्रश्न
Fill in the blank
Mixtures can be ________ or _______
Advertisements
उत्तर
Mixtures can be heterogeneous or homogenous.
APPEARS IN
संबंधित प्रश्न
Classify each of the following as a homogeneous or heterogeneous mixture.
Soda water, wood, air, soil, vinegar, filtered tea.
‘‘The properties of the product are different from those of the constituents''. State whether this statement best describes an element, a compound or a mixture.
Discuss the method of separating a mixture containing chalk powder, iron filings and naphthalene.
Select homogeneous and heterogeneous mixtures from the following:
The salt solution, petrol, and water, sand, and charcoal, alcohol and water, air dissolved in water, air, seawater, fruit juices, mist, brass.
Name two substances soluble in water.
Write “true” or “false” for the following statement
Steel is an alloy of iron and aluminum.
Name the following:
The component of the soluble solid-liquid mixture, which is lost to the atmosphere on heating.
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.
Suggest separation technique(s) one would need to employ to separate the following mixture.
Mercury and water
A mixture of two or more miscible liquids, for which the difference in the boiling points is less than 25 K can be separated by the process called ______.
