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Hace 9 horas · The Weimar Republic, officially known as the German Reich, was a historical period of Germany from 9 November 1918 to 23 March 1933, during which it was a constitutional federal republic for the first time in history; hence it is also referred to, and unofficially proclaimed itself, as the German Republic. The period's informal name is derived from the city of Weimar, which hosted the ...
Hace 1 día · The neutron is a subatomic particle, symbol n or n 0, which has a neutral (not positive or negative) charge, and a mass slightly greater than that of a proton.Protons and neutrons constitute the nuclei of atoms.Since protons and neutrons behave similarly within the nucleus, they are both referred to as nucleons.Nucleons have a mass of approximately one atomic mass unit, or dalton (symbol: Da).
Hace 1 día · Follow reaction and fallout from the final head-to-head between the prime minister and Labour leader ahead of polling day on 4 July.