To show the number of lithium atoms involved in the reaction
Answer:
B
Explanation:
Emperor Justinian I was the Byzantine Emperor who became famous for codifying Roman laws.
The war on Terror was a response to the 9/11 attack.
World War I, also known as the First World War, the Great War, or the War to End All Wars, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918