10.1-10.2 · Water and fertilisersLesson 2 of 12Free preview
Testing the purity of water
Pure water melts at exactly 0 °C and boils at exactly 100 °C. Impurities shift both.
10.1-10.2 · Water and fertilisersLesson 2 of 12Free preview
Pure water melts at exactly 0 °C and boils at exactly 100 °C. Impurities shift both.