配1000mL0.07mol/L的盐酸需氯化氢量是:
0.07*36.5=2.6g
氯化氢含在如下量的盐酸中:
2.6克*100/36.5
上述量的盐酸的体积是:
(2.6*100)mL/(36.5*1.19)
=260/43.4
=6.0mL