Answer:
It is basically a way of telling you how to solve for different variables in the equation d=m/v
Explanation:
Hey There!
Volume = 4.7 L
Molarity = 4.23 M
Therefore:
n = M *V
n = 4.23 * 4.7
n = 19.881 moles of HCl
hope this helps!
Answer:Water contains Oxygen the purified the methane gas
