Who is responsible for arranging the election in India?
Article 324 of the Constitution provides that the power of superintendence, direction, and control of elections to parliament, state legislatures, the office of the president of India, and the office of vice-president of India shall be vested in the election commission.
What is the composition of Election Commission?
Thus, the Election Commission currently consists of a Chief Election Commissioner and two Election Commissioners. The decisions of the commission are taken by a majority vote. Sushil Chandra is the current 24th Chief Election Commissioner and the two Election Commissioners are Rajiv Kumar and Anup Chandra Pandey.
What are the three principles of electron configuration?
An electron configuration is a description of the relative locations of electrons in an atom or ion. Electron configurations are based primarily on three principles: the Aufbau principle, the Pauli exclusion principle, and the Heisenberg uncertainty principle.
How are electrons arranged outside the nucleus?
An electronic structure is the way in which electrons are arranged in an atom. Electrons in atoms occupy energy levels, also called electron shells, outside the nucleus. Different shells can hold different maximum numbers of electrons. The electrons in an atom occupy the lowest available energy level first. This is the shell nearest the nucleus.
How are electrons in atom organized?
Electrons are typically organized around an atom by starting at the lowest possible quantum numbers first, which are the shells-subshells with lower energies. The He atom has two electrons. The next atom is Li, with three electrons.
How many protons are equal to electrons?
Number of protons = 11. Number of electrons = 11. Number of neutrons (mass number – atomic number) = 23 – 11 = 12