Q: Q: Salts of weak acids or bases can affect the acidity or what of their aqueous solution? A:

OPTIONS:
- atomicity
- compound
- ductility
- basicity

A: basicity

input: OPTIONS:
- taxon
- phylum
- order
- biome Now, answer this question: Q: Coral reefs are a type of what large community and have the highest biodiversity on earth? A:
A:
output: biome

Q: Increasing the pressure on a gas has what effect on its solubility? A:

OPTIONS:
- decrease
- halt
- slow
- increase

Answer: increase

Problem: OPTIONS:
- hand nitrogen
- material nitrogen
- carbon dioxide
- liquid nitrogen
Q: Q: What is used for cooling detectors of infrared telescopes? A:
Answer: liquid nitrogen

Problem:OPTIONS:
- steam
- weather
- smoke
- fog

Q: What is formed when humid air near the ground cools below its dew point? A:
****
A: fog

Problem:OPTIONS:
- reverses
- stays the same
- speeds up
- slows down

Q: What happens to the reaction rate over the course of a reaction? A:
****
A:
slows down