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This is an interactive Quiz on the topic of sorting materials and Grouping.
This includes the topics such as differentiating materials, the density of materials, lustrous materials.
Wood is used as a fuel. Which property makes it suitable for this purpose
Combustibility
Density
Viscosity
Immiscibility
Which of the materials will you identify as transparent?
Magnifying glass, Mirror
Magnifying glass, Stainless steel plate
Magnifying glass, Glass tumbler
Stainless steel plate, Glass tumbler
If you have to select a handle made of different materials for your screwdriver. Which one would you prefer:
Steel
Wood
Rubber
Thermocol
Liquids that are soluble in one another are called
Miscible
Immiscible
Lighter substance
Insoluble
When a copper vessel is exposed to moist air for long, it acquires a dull green coating. The green material is a mixture of
Copper oxide and Copper Nitrate
Copper hydroxide & Copper Carbonate
Copper carbonate and Copper sulphate
Copper hydroxide and Copper Nitrate
Which object shines?
Plastic toy
Cotton shirt
Steel spoon
Stone piece
Which one of the following is not soluble in water?
Turmeric powder
Common salt
Alum
All are soluble
Which is a set of transparent materials?
Glass and air
Water and glass
Water and air
All of these
Purpose of sorting material into groups is
To study their properties
Convenience
Both (a) and (b)
Inconvenience
While doing an activity in class, the teacher asked Paheli to handover a translucent material. Which among the following materials will Paheli pick and give her teacher?
Glass tumbler
Mirror
Muslin cloth
Aluminum foil
Iron, aluminium and gold have appearance.
Shining
Rough
Non-shining
None of these
Which one will show a metallic lustre?
Any surface of a metal
Freshly cut surface of a metal
Freshly cut surface of non-metal
Surfaces of all materials
What will happen if carbon dioxide gas is passed through lime water ?
Calcium carbonate is formed
The lime water turns milky
Both of these
None of these
Which of the following has a fixed shape?
Iron
Oxygen
Milk
CO2
Which of the following floats on water?
Wax
Marble
Coin
Eraser
Mustard oil and kerosene are the examples of in water liquids.
Miscible
Immiscible
Viscous
Sticky
Which of the following is soft?
Iron
Wood
Cotton
Stone
Which gas is responsible for fizz in soft drinks?
Oxygen
Hydrogen
Nitrogen
Carbon dioxide
Newspaper, note book, books and calendars etc. are made by:
Iron
Silver
Paper
None of these
Which of the following has reddish brown colour?
Gold
Copper
Iron
Brass
