When the wind blew from the direction of the colony, ammonia levels spiked, sometimes reaching 1,000 times above normal ...

Ammonia reacts to form another toxic gas called chloramine (NH 2 Cl). Vinegar (dilute acetic acid) reacts with bleach just like hydrochloric acid, liberating chlorine gas. Alcohol reacts with bleach ...

ammonium nitrate and ammonium sulfate – can be identified by heating a solution of the ions with sodium hydroxide. This reaction produces ammonia gas, as shown in the ionic equation below: ...

Save guides, add subjects and pick up where you left off with your BBC account. A major use of ammonia is in the manufacture of fertilisers. The most effective fertilisers contain nitrogen because ...