\(\begin{array}{l} \text{1) Công thức tính V:}\\ V=n.22,4\ (l)\\ V_{dd}=\dfrac{m_{dd}}{D_{dd}}\ (ml)\\ V=\dfrac{n}{C_{M}}\ (l)\\ \text{2) Công thức tính $m_{dd}$:}\\ m_{dd}=V_{dd}.D_{dd}\ (g)\\ m_{dd}=m_{ct}+m_{dm}\ (g)\\ m_{dd}=\dfrac{m_{ct}.100}{C\%}\ (g)\end{array}\)
