Two experiments that involve water are given below. 1 When potassium manganate(VII) is added to water, the water becomes purple. 2 When water is added to sodium, the temperature rises. Which row gives the role of water in 1 and 2?
Chemistry 0620 · IGCSE · Water
Two experiments that involve water are given below. 1 When potassium manganate(VII) is added to water, the water becomes purple. 2 When water is added to sodium, the temperature rises. Which row gives the role of water in 1 and 2?