Answer: B
Explanation:
Water is called the "universal solvent" because it dissolves more substances than any other liquid.
Nobody on here is going to write a entire cer for you
Example:
Mass = ?
Density = 25 g/mL
Volume = 5 mL
therefore:
d = m / V
25 = m / 5
m = 25 x 5
m = 125 g
hope this helps!
The region where an electron is most likely to be is called an orbital