Answer:
4.52×10^24
Explanation:
N = n × Na
where; N = no. of bananas
n = no. of moles
Na = Avogadro's constant
Which is 6.02×10^23
N = 7.5 × 6.02×10^23
N =4.515×10^24
This would be a compound because it has more than one molecules that are the same that are attached together forming a chemical bond.
Answer:
its made up of both but I would probably say kinetic
Explanation:
Answer:
38cm3
Explanation:
subtract 25 from 63 then convert the answer into cm3