Question

3
$\sqrt{20 - 2 \sqrt{45 + \sqrt{80 - \sqrt{5} } } ?}$
​

Answer 1

Answer:

good morning have a nice day

Answer 2

Answer:

pls mark me brainliest

Step-by-step explanation:

 ✔Verified answer

When the naphthalene balls are left open they undergo sublimation.They get evaporated into the gaseous state without being transformed into liquid.