Periodic table Quiz - 41 Trivia Questions!
Dive into the world of chemistry with the Periodic Table quiz. Explore the elements that make up the universe and test your knowledge of their properties, uses, and their arrangement on the periodic table.
Who was the first to systematically expand and correct the chemical potentials of Bohr's atomic theory?
Which Danish physicist produced the first electronic periodic table based on a quantum atom?
Which Russian chemist formulated the Periodic Table of the Elements in 1869?
How many elements are in the first seven rows of the periodic table?
Which chemist postulated the existence of orbitals and shells in atoms?
Which New Zealand physicist coined the term atomic number?
Which English physicist first demonstrated the relationship between the atomic number and the chemical properties of the elements?
What is the chemical element with the atomic number 2?
Which chemical element is in group 3 with Yttrium, Lutetium and Lawrencium?
Which Russian chemist and mathematician devised the periodic table in 1869?
Which element has three naturally occurring isotopes, all of which have six protons and six neutrons?
Which British chemist first demonstrated the periodicity of chemical elements by arranging them in order of their atomic weights?
Which German chemist, in 1864, published the first version of the periodic table?
Which is the first element in the f-block of the Periodic Table to fill all its orbitals with electrons?
Which chemical element fills the fourth orbital in the periodic table?
What name is given to the tendency of an atom to gain or lose electrons?
Which group of chemical elements has the highest affinity for electrons?
2019 is the International Year of the Periodic Table in what field of science?
Which physicist formulated the 'exclusion principle' in 1923, stating that no two electrons could have the same four
Which chemical element has the atomic number 11?
What is the most electronegative element on the Pauling scale?
How many electrons does the element hydrogen have in its outermost shell?
What is the more common name for the Madelung and Klechkovsky rules for filling subshells in atoms?
Which is the last element in the main group of the periodic table to fill all its orbitals with electrons?
What is the name of the chemical element 106, named after a Nobel Prize-winning physicist?
Which chemical element is a semimetal, but generally considered to be metal by chemists?
In chemistry, vertical, horizontal and diagonal trends characterise what?
What is the only non-metal to have a strong covalent bond between carbon atoms?
What term is used to describe the energy of a chemical reaction, generally relating to the loss of electrons?
What name is given to the energy levels of electrons in an atom?
What name is given to the group of gases that have no electron affinity?
Which group of elements are numbered 1 to 18 in the Periodic Table of the Elements?
Which element completes the 2s orbital of the atom?
Which metal has an electronegativity of 1.87 on the Pauling scale?
What is the most common metalloid element?
Which metal is the hardest of all metals?
What are the smallest constituents of all normal matter?
Which chemical element was discovered by Clemens Winkler in 1886 and named by Dmitri Mendeleev?
Which is the last naturally occurring element, atomic number 94, to be synthesized in a lab?
The Periodic Table of the Elements is arranged in order of what?
The electron configuration of which chemical element is shown in the table below?