Quiz 1 class 6

Pick one material from the following which is completely soluble

in water

• Glucose

• Saw dust

• Chalk powder

Which among the following are commonly used for making a

safety pin?

• Plastic and wood

• Plastic and steel

• Glass and plastic

Which of the following materials is not lustrous.

• Diamond

• Gold

• Wood

Find the odd one out from the following

• Spade

• Pressure cooker

• Eraser

Find the odd one?

• Sugar

• Salt

• Glucose

• Sand

Which type of the following materials is used for making the

front glass (wind screen) of a car

• Opaque

• Transperant

• Translucent

What is this object made of?

• Rubber
• Plastic
• Oil
• Steel

Take two samples, one is oil and other is water. Mix the two. You observe that

• They are soluble.

• Oil floats on water

• Water floats on oil

• None of the above

Vinegar dissolves in water

• True

• False

• It is impossible to even put vinegar

• Water does not dissolve things

What is this object made of?

• Plate
• Silver
• Steel
• Iron