Isobars are atoms that have same atomic mass but different atomic number. They have different atomic numbers because they have different numbers of protons. They have the same atomic mass because they have just enough neutrons to make the same total of nucleons. Isobars occur at different places in the Periodic Table.
The Holocaust (also called Ha-Shoah in Hebrew) refers to the period from January 30, 1933 - when Adolf Hitler became chancellor of Germany - to May 8, 1945, when the war in Europe officially ended.
Note Taking Study Guide THE HOLOCAUST C HAPTER 17 S ECTION 4 Name Class Date Focus Question: How did the Holocaust develop and what were itsresults? A. As you read, identify the steps that led to Hitlerâs attempt to exterminateEuropean Jews. 1933: Hitler becomes dictator of Germany; begins persecution of Jews.