TRUE / FALSE

Questions

5 questions · self-marked practice — reveal the answer and mark yourself.

Question 11 Mark

A molecule of hydrogen is made up of three atoms of hydrogen.

Answer

False. A molecule of hydrogen is made up of two atoms of hydrogen.

Question 21 Mark

Compounds are substances made up of two or more elements.

Answer

true

Question 31 Mark

Sulphur is a metalloid

Answer

False. Sulphur is a non-metal.

Question 41 Mark

Some metals exist as gases.

Answer

False. No metals exist as gases.

Question 51 Mark

A pure substance consists of a single type of particle.

Answer

true

TRUE / FALSE - CHEMISTRY STD 6 Questions - Vidyadip

CHEMISTRY TRUE / FALSE