Metals & Non metals

Which of the following property Metal doesn't have?

• Lustre

• Malleability

• Brittleness

• Ductility

Diamond material belongs to

• Metal

• Non metal

Which of the following metal is a poor conductor of electricity?

• Iron

• Tungsten

• Copper

• Zinc

Which of the following non metals are a good conductor of Electricity?

• Carbon

• Graphite

• Iodine

• Option 1 and 2

Which of the following non metals have lustre?

• Iodine

• Graphite

• Option 1 and 2

• None

Which of the following metal is used in making surgical instruments?

• Iron

• Copper

• Aluminium

• Gold

Which of the following metal is the best conductor of electricity?

• Iron

• Aluminium

• Copper

• All of the above

Which of the following metal is used in for galvanising Iron?

• Copper

• Aluminium

• Gold

• Zinc

Which of the following metal is used in firecrackers?

• Iron

• Magnesium

• Aluminium

• Copper

Which of the following metal is used in the making of body of Aircraft?

• Aluminium

• Iron

• Copper

• Zinc