Description : is sodium a nonmetal or metal?
Last Answer : Sodium is a metal.
Description : If atoms of a halogen nonmetal (Group 17) gain one electron, the atoms then have?
Last Answer : This atom become an anion with negative charge -1.
Description : is SO2 a nonmetal or a metal?
Last Answer : Non
Description : What was the most active nonmetal?
Last Answer : Need answer
Description : Is lutetium metal nonmetal or a metalloid?
Last Answer : Nonmetal
Description : What is the consist of two nonmetal atoms bonded together?
Last Answer : Feel Free to Answer
Description : Is krypton a nonmetal?
Last Answer : What is the answer ?
Description : Would you expect the insulation around an electrical outlet to be made of a metal nonmetal or metalloid?
Description : What element in group 14 is classified as a nonmetal?
Description : When an elemental metal combines with an elemental nonmetal it forms a A covalent compound B binary ionic compound C double salt D polar covalent compound?
Last Answer : Ghh
Description : Which is a reactive nonmetal?
Last Answer : Oxygen, fluorine, chlorine.
Description : Which nonmetal is in the “wrong†place on the periodic table?
Last Answer : Idk
Description : Which element behaves chemically both as metal and nonmetal? (1) Argon (2) Boron (3) Xenon (4) Carbon
Last Answer : (2) Boron Explanation: Some elements behave chemically both as metals and nonmetals, and are called metalloids. Their examples include Boron, Silicon, Germanium and Antimony. Elements which are neither metals nor nonmetals are called Noble Gases.
Description : Which of the given nonmetal is a liquid? A) Hydrogen B) Bromine C) Chlorine D) Mercury
Last Answer : B) Bromine
Description : An element has the following numbers of electrons in its shells: 2-8-8-2. Which of the following is true? The element: w) is a nonmetal x) forms an ion with a charge of +2 y) can accept two electrons z) forms a negative ion
Last Answer : ANSWER: X -- FORMS AN ION WITH A CHARGE OF +2
Description : The characteristic bonds in nonmetal oxides are which of the following types? w) network x) covalent y) ionic z) coordinate covalent
Last Answer : ANSWER: X -- COVALENT
Description : What is the only nonmetal element that is a liquid room temperature? w) phosphorus x) bromine y) iodine z) arsenic
Last Answer : ANSWER: X -- BROMINE
Description : Members of which of the following classes of compounds generally produce acidic solutions when dissolved in water? w) metal oxides x) nonmetal oxides y) alcohols z) aldehydes
Last Answer : ANSWER: X -- NONMETAL OXIDES
Description : Which element behaves chemically both as metal and nonmetal ? (1) Argon (2) Boron (3) Xenon (4) Carbon
Last Answer : Boron