Question

Edit the passage. The doctor said my self vest the dirty ones 17 the fellow has 18 such a sence a sence of cleanliness the rascal would 19 have took 20 it an used it after washing it with soap or 21 water​

Answer 1

Answer:

noun

the chemical element of atomic number 7, a colourless, odourless unreactive gas that forms about 78 per cent of the earth's atmosphere. Liquid nitrogen (made by distilling liquid air) boils at 77.4 kelvins (−195.8°C) and is used as a coolant.