Synopsis
Spec references J248: C3.3d, C3.3e, C3.3f, C3.3h, C4.2a J250: C3.3d, C3.3e, C3.3f, C3.3h, C3.1g. This video introduces acids and alkalis, explaining their relationship to the pH scale. It clarifies the distinction between bases and alkalis and describes how salts are formed through neutralization reactions. The video also briefly covers the reactions of acids with metals and carbonates, includes a test for hydrogen, and introduces the process of naming salts.
The Supereme Sacrifice
Documentary telling the story of how the 1914 Heart of Midlothian football team became the 'C' Company of the 16th Battalion of The Royal Scots in World War I.
02: Into the Abyss | Royal Cousins at War
The roles played by cousins Tsar Nicholas II of Russia, Kaiser Wilhelm II of Germany and King George V of England in the desperate, frantic summer of 1914.