Question

TRUE OR FALSE

i)Sodium is more reactive than magnesium.

ii)Magnesium reacts with cold water.

iii)All metals exist in solid form at room temperature.

iv)Gallium has a low melting point.

v)Gold is alloyed with copper to make it hard.​

Answer 1

Answer:

1 .true

2. false

3. true

4. true

5. true

Answer 2

Answer:

true

false

false

true

true

Explanation:

Good morning

Have a nice day