Exercise 4

Complete the sentence

Complete the sentence in order to get the correct meaning
acid is colorless, Soluble in water, strong dehydrating. This acid is ued for manufacture phosphate fertilizers and petrol.
acid is a strong monoprotic acid. It is used in explosives production, fertilizers.
is a colorless gas with a strong odor. Highly water soluble. It is used in fertilizer production and it is also used as a cleaning good.