Answer :
Answer:
for number one I think it's color and hardness and second one is hardness
Based on the properties of minerals, the following are true:
- Fluorite can de distinguished from quartz based on Color and Hardness.
- Solubility is not a property of minerals.
Properties of minerals
- Hardness - minerals can be differentiated based their resistance to be scratched.
- Cleavage - the way minerals break up.
- Color - minerals has different colors but this is not often a reliable property.
Flourite and Quartz have different colors and hardness with Quartz being harder than flourite.
In conclusion, solubility is not a mineral property.
Find out more properties of minerals at https://brainly.com/question/690965.