Physical properties of metals

Physical properties are:-

• Exercise

• what we can see about any substance

• physical health

• physical effect on the body by mental thinking process

Because of which property wires are made up of metals?

• Ductility

• Electric conductivity

• Both

• None of these

Metals have a shine. This property is known as ____________

• Malleability

• Thinking capacity

• Shiny

• Lustre

Which of these are the physical properties of metal?

• They are costly

• They are heat conductive

• They are lustrous

• They are ductile

This image shows which property of metal??

• Ductility

• Ductility and Lustre

• Malleable

• None of these

Metal can produce sound on ringing when struck, on the basis of which property??

• Thermal conductivity

• Sonorous

• Chocolate

Diamond is the _________ substance known.

• Softest

• Most lustrous

• Hardest

• Most costly

Which of these are soft metals??

• Iron

• Potassium

• Iodine

• None of these

All metals are solid at room temperature, except ________

• Milk

• Mercury

• Gold

• Juice

Metal mostly used for wrapping foods.

• Iron

• Tin

• Aluminium