GCSE Chemistry coursework: Research Study on `Francium and the
... This is an example of the Bohr atomic structure model of a lithium atom. [10] The Bohr model can explain the reactivity of the alkali metals because it says that atoms are at their most stable when they have a stable octet and seeing as the alkali metals only need to lose one electron to gain a stab ...
... This is an example of the Bohr atomic structure model of a lithium atom. [10] The Bohr model can explain the reactivity of the alkali metals because it says that atoms are at their most stable when they have a stable octet and seeing as the alkali metals only need to lose one electron to gain a stab ...
Introduction_to_Geochemistry_Pre-Lecture_Quiz
... detach the loosest electron from atoms of that element. (e) All alkali metals have similar chemical properties. (f) Alkali earths have one electron in the outer shell. (g) Electronegativity is the amount of negative charge on an atom. (h) Ca has a valency of 2. (i) True ionic bonds are unknown and a ...
... detach the loosest electron from atoms of that element. (e) All alkali metals have similar chemical properties. (f) Alkali earths have one electron in the outer shell. (g) Electronegativity is the amount of negative charge on an atom. (h) Ca has a valency of 2. (i) True ionic bonds are unknown and a ...