Atomic Physics Quiz

This chemical element was discovered independently by Carl Wilhelm Scheele in 1773 and Joseph Priestley in 1774. The latter is often given priority because his work was published first. Which element? Natural Science 2018-03-15 → What is a hydrogen atom with two neutrons in the core called? Natural Science 2008-12-03 → What is the chemical abbreviation for copper? Natural Science 2008-04-09 → Which of the following gases is not a noble gas? Natural Science 2008-04-09 → How many periods, which reflect the number of electron shells in individual atoms, is the periodic table divided into? Natural Science 2008-04-09 → How many groups, which reflects the number of electrons in the outermost orbitals, is the periodic table divided into? Natural Science 2008-04-09 → Who is considered to be the father of the periodic table? Natural Science 2008-04-09 → The element is called "aurum" in Latin and is abbreviated Au. What is the common name of element no. 79 in the periodic table? Natural Science 2008-04-09 → Which chemical element is the lightest, but at the same time it is estimated to take up 3/4 of the Universe's mass? Natural Science 2008-04-09 → We breathe this chemical element every day and with each breath we take. Which number in the periodic table has oxygen? Natural Science 2008-04-09 →