Differences between the properties of metals and non-metals
2 marks · HardHydrogen is found in Group 1 of the Periodic Table but is not a typical metal. Use examples to describe one way in which its electrical conductivity is different from most metals.
Work this out on paper, then compare with the answer and worked solution below. With a free account you can submit written answers for marking.
Show answer
Hydrogen does not conduct electricity, unlike most metals which are good electrical conductors.
Also accept: Unlike metals, hydrogen does not conduct electricity.; Metals such as copper conduct electricity but hydrogen does not.
Common mistakes: Saying hydrogen conducts electricity; Not giving an example metal for contrast
Show mark scheme and worked solution
Marking points
B1 · 1 mark · States that hydrogen does not conduct electricity.
B2 · 1 mark · Uses a metal as an example that does conduct electricity (e.g., copper).
Worked solution
Hydrogen is not a metal and does not conduct electricity. For example, copper, a typical metal, is a very good conductor of electricity, but hydrogen does not allow electricity to flow.