Worksheetsis matter around us pure
Total questions: 10
Worksheet time: 5mins
What is the solute in the soda water?
Water
Carbon dioxide
Sugar
Oxygen
Tyndall effect is observed in forests because of
trees
high oxygen level
mist and dust particles in the air
less sunlight
Which of the following element is not a metalloid?
(a) Boron
(b) Silicon
(c) Germanium
(d) Tungsten
Pick the heterogeneous mixture among the following
Smoke
Brass
Sugar solution
Salt solution
Coloured gemstone is an example of
Gel
Solid Sol
Emulsion
Aerosol
A mixture will appear translucent in the case of?
Copper sulphate + water.
Alum + water.
Sugar + water.
Starch + water.
Suspension is _______ mixture
Homogeneous
Saturated
Unsaturated
Heterogenous
Which of the following is an example of a solid-in-gas mixture?
Soil
Smoke
Moisture
Dew
Which of the following is an example of a solid-in-gas mixture?
Soil
Smoke
Moisture
Dew
What is the dispersion phase and medium of milk?
Liquid and Solid,
Solid and Liquid
liquid and liquid
gas and solid
