Is iron a metal, nonmetal or metalloid? Is rutherfordium a metal, nonmetal, or metalloid? What is the chemical element sulfur? Is barium metal or nonmetal? Is platinum a metal, nonmetal or metalloid? Is a diamond a metal, nonmetal, or metalloid?
An element in the lower-left corner of the periodic table: a. is either a metal or metalloid. b. is either a metalloid or a nonmetal. c. is definitely a metal. d. is definitely a nonmetal. e. is definitely a metalloid. Classify the following elements as metal, non-metal or metalloid...
row position and column position of each element. Each row is a period and each column is a group. All groups are given a specific number and many of them are also given a specific name. Elements in a group share certain common chemical properties, including the number of valence electrons...
Metal elements are needed for several tasks in medicine, such as nerve impulse transmission, oxygen flow, enzyme reaction, and so on. Several medications are mixed with metal compounds to address certain deficiencies or disorders. Antacids contain elements that are often used in medicine, such as...
It is a lustrous, hard-brittle, grayish-white metalloid in the carbon group, chemically similar to its group neighbors silicon and tin. Pure germanium is a semiconductor with an appearance similar to elemental silicon. Like silicon, germanium naturally reacts and forms complexes with oxygen in ...
Elements are substances made from only one kind of atom, such as gold or oxygen. If a substance is a combination of atoms from two or more elements, it is called a compound. Answer and Explanation:1 Si is the chemical symbol for the element silicon, one of the most abundant elements on...
Classify titanium as one of the following: a. nonmetal b. main group metal c. transition metal d. metalloid Which element below includes six electrons in its Lewis symbol? a. Cr b. Ni c. Ba d. Se e. As What element is the most abundant noble gas in the air?
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, and groups 13-16 each contain at least one metalloid. Group 17 consists of halogens, whi...