Question

D. Write true or false. Correct the false statements.
1. A pure substance consists of a single type of particle.
2. Some metals exist as gases.
3. Sulphur is a metalloid.
4. Compounds are substances made up of two or more elements.
5. A molecule of hydrogen is made up of three atoms of hydrogen.
E. Name the following.​

Answer 1

Answer:

true

false

some metal exists as liquid

true

true

false

only one atom

Answer 2

Answer:

here is your

1. True
2. True
3. False
4. True
5. False