KS3 Science

Metals can be put in order of their reactivity, this is called the ....

• reactivity order

• reactivity series

• substitution series

• displacement series

Metals ......

• conduct heat and electricity

• are strong

• are shiny, malleable and sonorous

• are all of the above

Which metals are magnetic?

• Iron, nickel and cobalt

• Iron, copper and cobalt

• Iron, nickel and copper

• Nickel, cobalt and lead

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Metals can be put in order of their reactivity, this is called the ....

• reactivity order

• reactivity series

• substitution series

• displacement series

Metals ......

• conduct heat and electricity

• are strong

• are shiny, malleable and sonorous

• are all of the above

Which metals are magnetic?

• Iron, nickel and cobalt

• Iron, copper and cobalt

• Iron, nickel and copper

• Nickel, cobalt and lead

Tags

NGSS.MS-PS2-3

A combination of different metals mixed together is called ....

• metallic

• metal oxide

• combination

• Alloy

When metals react with oxygen they make....

• metal chlorides

• metal carbonates

• metal oxides

• Alloys

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Metal oxides are....

• Basic (pH higher than 7)

• Acidic (pH less than 7)

• Neutral (pH of 7)

Non metals are....

• good conductors of heat and electricity

• Strong and magnetic

• malleable and sonorous

• poor conductors, dull and brittle and have low melting and boiling points