Is Argon classified as a metal or as a non-metal? What element is a metal with 4 electrons in its outer shell? Which has more electron shells: oxygen or sulfur? What is the molar mass of sulfur? Are nonmetals shiny? Is germanium a metal?
Why are metalloids between metals and nonmetals? Why is the periodic table called periodic? Is potassium-argon absolute dating? Why is einsteinium in the metal family? Why does the fluorine atom tend to gain only one electron? Why does germanium have metallic bonding?
What are the examples of metals, non-metals, and metalloids? What are examples of metals non-metals and metalloids? Which of the elements in the following periodic table are halogens? State five metalloid elements. Is arsenic a metal, a nonmetal, or a metalloid? What other elements are in...
The scientific study of matter's characteristics and behaviour is known as chemistry.andare different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that make up compounds and their composition, s...
Periodic Table Group: An important part of chemistry is being able to understand the various useful features of the periodic table of the chemical elements. These features include the atomic number, row position and column position of each element. Each row is a period and each column is a gr...
What is a representative element in basic chemistry terms? Groupings of the Periodic Table: The periodic table consists of six different groupings of elements. Group 1 consists of the alkali metals, group 2 consists of the alkaline earth metals, groups 3-12 consist of the transition metals,...
Give the symbol for each of the following elements and classify them as metals, non-metals, or metalloids. (a) Lithium (b) Titanium (c) Iron (d) Fluorine (e) Silicon (f) Cobalt (g) Zinc (h) Bromine What is the element that corresponds to the electron configuration 1 s 2 2 s 2...