Riley can either change the surface area of the object or can change the slipperiness of the material.
I'm pretty certain the answer is 2) because fluorine is a diatomic gas meaning it travels with 2 molecules (simplified). It is a gas so molecules should also be spread out so the answer cannot be 3) or 4).
Hope this helps! :)
Answer:
Liquid volume is usually measured using either a graduated cylinder or a buret.
1.17×6×1023
Wich equals 7.02×1023
Your final answer is 7.02×1023
Answer:
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Explanation:
I makes sense to pick option 2
