It blocks light waves from passing through.
There’s no one around and the breeze from the Ocean makes it cool
Answer: The answer is “ By dissolving the same number of nmoles of each substance in the same volume of water ”
Explanation:
Answer:
Different types
Explanation:
Because it's in a different place
Answer:

Explanation:
First consider the mol to mol ratio, the mol of a substance is simply the count of atoms in respect to avagadros number (approx. 6.02 × 10²³ molecules) in the period table. 1 mol of an element is simply it's mass count in the periodic table.