Science (Class VI)
Multiple choice questions for class VI on science
Questions
Which of the following is a lustrous material?
- Cotton
- Wood
- Iron
- Plastic
- Newspaper
The substance that does not dissolve in water is ___________.
- sugar
- common salt
- washing soda
- sand
- copper sulphate crystals
The materials insoluble in water can_____________.
- only sink in water
- only float in water
- neither sink nor float in water
- either sink or float in water
- none of these
Which of the following does not sink in water?
- Leaf
- A coin of five rupees
- Iron nail
- Stone
- Drops of honey
The copper is not used to make ___________.
- electric wire
- cookware
- lamp shades
- cover of switches
- coins
The material, which is not used to make coins, is ___________.
- gold
- copper
- nickel
- iron
- silver
Which of the following liquids is immiscible in water?
- Glycerine
- Alcohol
- Mustard oil
- Vinegar
- None of these
The metals like iron, copper, aluminium, etc. are used to make utensils because they have the property of _________.
- lustre
- hardness
- non-lustrous
- softness
- none of these
Which of the following materials is not made in factories?
- Steel
- Plastic
- Paper
- Wood
- Utensils
Which of the following does not easily dissolve in water?
- Methane
- Nitrogen
- Hydrogen
- Oxygen
- None of these
Glycerine is _________ in water.
- soluble
- insoluble
- miscible
- immiscible
- none of these
The object, which cannot be easily pressed or twisted is _________.
- melted wax
- cotton
- coin
- a sheet of paper
- sponge
Which of the following does NOT dissolve in water?
- Washing soda
- Black salt
- Chalk powder
- Copper sulphate crystals
- Quicklime
Which of the following is not true for gold metal?
- It is malleable.
- It is ductile.
- It is the hardest metal.
- It has a bright yellow colour.
- The symbol of gold element is Au.
___________ is/are not obtained from plants.
- Tea leaves
- Cotton
- Linen
- Isinglass