*Question*
Q: In what state do ionic compounds best conduct electricity? Choices: - gas - solid - plasma - liquid A:
**Answer**
liquid

*Question*
Q: Neutron stars are the corpses of left over what? Choices: - planet explosions - gravitational explosions - stellar explosions - supernova explosions A:
**Answer**
supernova explosions

*Question*
Q: What is the volume of the molecules of an ideal gas? Choices: - three - two - one - zero A:
**Answer**
zero

*Question*
Q: What is the smallest part of a compound? Choices: - electron - dna - nucleus - molecule A:
**Answer**
molecule