Q: What is the si unit for pressure? A:

OPTIONS:
- watt
- laurent
- le
- pascal

Answer: pascal

Problem: OPTIONS:
- protons
- more alcohol
- ions
- ketones
Q: Q: What are prepared by the oxidation of secondary alcohols? A:
Answer: ketones

Problem:OPTIONS:
- moon
- earth
- horizon
- sun

Q: The planets orbit around what celestial body? A:
****
A: sun

Q: The sun's heat can also be trapped in your home by using south facing windows and good what? A:
OPTIONS:
- floors
- vegetation
- curtains
- insulation
insulation

Q: Both solids and liquids hold a definite what? A:
OPTIONS:
- mass
- size
- shape
- volume

Answer: volume

input with options: Q: What do you call an incomplete outer shell of an atom? A:
OPTIONS:
- helium shell
- motile shell
- nucleic shell
- valence shell
output:
valence shell