Two dry solids --- barium hydroxide and ammonium nitrate --- are mixed to produce an endothermic reaction. The temperature of the mixture drops approximately 45oC and is cold enough to freeze the ...

Ammonium nitrate is a crystal-like white solid which ... This makes it more dangerous because if a fire reaches it, the chemical reaction will be much more intense. Videos from Beirut showed ...

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: ...

Following the destruction caused by ammonium nitrate exploding at Beirut's port, there are concerns globally about its storage. The chemical is widely used around the world, as a fertiliser or for ...

Two dry solids --- barium hydroxide and ammonium nitrate --- are mixed to produce an endothermic reaction. The temperature of the mixture drops approximately 45oC and is cold enough to freeze the ...

Nitrate fertilisers can be made through neutralisation reactions. To complete this, a supply of nitric acid is required. Nitric acid is then used to make ammonium nitrate which is high in nitrogen.

The LA Post shares insights from a recent USC study that revealed that exposure to air pollution can harm children’s learning ...

A cargo ship carrying 20,000 tons of ammonium nitrate has arrived at a port in Great Britain. The MV Ruby, flying the Maltese flag, began its journey from the northern Russian port of Kandalaksha ...