What is the symbol for Nickel?, Ni, N, What is the Atomic #?, 28, 59, What is the Mass #?, 59, 28, How many protons?, 28, 59, How many electrons?, 28, 59, How many neutrons?, 28, 31, These are the building blocks of all matter., Atoms, Protons, Electrons, Neutrons, If an element has the atomic number 52, how many electrons does it have?, 8, 52, What charge does a Proton have, positive, negative, no charge, What charge does an electron have?, positive, negative, no charge, What charge does a neutron have?, positive, negative, no charge, Two or more atoms bonded together form a, molecule, compound, Two or more different elements bonded together form, compound, molecule, What is the most abundant element in Earth's atmosphere?, Nitrogen, Oxygen, Carbon, Hydrogen, Nitrogen and Oxygen are the most abundant elements in all living things., True, false, Where are the elements silicon and aluminum most commonly found?, Oceans, Atmosphere, Crust, Living matter, The ocean is mostly made up of Oxygen., True, False, The small 2 is called the , subscript, Coefficient, What is the 3 called in 3HO?, Coefficient, subscript.

Subatomic Particles

autor:
Drukuj
Osadź

Tabela rankingowa

Motyw

Opcje

Zmień szablon

)
Przywrócić automatycznie zapisane ćwiczenie: ?