Metalloid, in chemistry, an imprecise term used to describe a chemical element that forms a simple substance having properties intermediate between those of a typical metal and a typical nonmetal.The term is normally applied to a group of between six and nine elements (boron, silicon, germanium, arsenic, antimony, tellurium, and possibly bismuth, polonium, astatine) found near the center of
10.03.2010· Most of the non-metals that _I_ am aware of are solids. Practically everything around me is a solid. There are a few, such as water, that are liquids, and air - which is all around us and we cannot live without - is a coination of gasses, (mostly nitrogen and oxygen with trace elements) - so actually it would be a toss-up between solids and gasses.
Is Fluorine a Metal, Nonmetal or Metalloid? Fluorine is a nonmetal that belongs to the family of elements called halogens The syol of fluorine is F, and its atomic weight is 189984032 atomic mass units or grams per mole Fluorine was discovered in 1886 The atomic nuer of fluorine is nine, and it has seven valence electrons in its .
30.03.2020· Is Copper a Metal, Nonmetal or Metalloid? By Staff Writer Last Updated Mar 30, 2020 2:42:49 AM ET. Copper is a reddish metal with the chemical syol of Cu. The word copper comes from the Latin “cuprum,” which means "metal from Cyprus."
21.02.2011· neon is a non-metal and a gas at room temperature. 0 1 0. Login to reply the answers Post
Answer to State whether the elements in a metal, metalloid, or nonmetal. A) calcium B) manganese C) germanium D) magnesium E) iridium F) bromine G) arsenic H)
Lithium is a metal, and the lightest metal on the periodic table, with an atomic nuer of 3. (Just more than hydrogen and helium!) Thats REALLY lightweight, and its not used for mechanical lightweight sf because 1: Its weak, and 2: its prone t
Q. A student is given a sample of an unknown substance. He is asked to determine if it is classified as a metal, a metalloid, or a nonmetal. He discovered that the unknown element conducted some heat and electricity, had a shiny luster, and broke easily.
Metal, Nonmetal, or Metalloid? Post-Lab Questions 1. Review the data gathered for the eight elements. Sort the eight elements into groups, based on similarities and differences in their physical and chemical properties. From the information provided in the background reading, classify each group as metals, nonmetals, or metalloids. 2.
CP Chemistry Lab: Metal, Nonmetal, or Metalloid? Objective: Explore the physical and chemical properties of eight elements with the goal of classifying them as metals, nonmetals, or metalloids. Background: Physical Properties: – properties that can be observed without changing the …
31.03.2011· You found a shiny element and you want to test whether it is metal or non metal How do you go about it? Simple answers please, I am only year 9
Study Guide for General, Organic, and Biological Chemistry (4th Edition) Edit edition. Problem 13QP from Chapter 3: Is each of the following elements a metal, nonmetal, or meta
Technically sing this is a really nice question But as far as we can say the body is made of many compounds , these include metallic like hemoglobin,bones ( calcium), non metallic like that of carbon, enzymes which do contain mostly protein wh
25.08.2016· Metal, Nonmetal, or Metalloid Lab: Instructions Do NOT write on this paper. Please Return Introduction: Elements have unique physical and chemical properties that make them useful in our everyday lives. Aluminum, for example, is lightweight yet strong: modern air …
Silicon is a typical metalloid (see Figure 1).It has luster like a metal, but is brittle like a nonmetal. Silicon is used extensively in computer chips and other electronics because its electrical conductivity is in between that of a metal and a nonmetal.
24.03.2020· Is Zinc a Metal, Nonmetal or Metalloid? By Staff Writer Last Updated Mar 24, 2020 5:32:24 PM ET. Zinc is classified as a metal element and is a solid at room temperature. It has a melting point of 787 degrees Fahrenheit, a boiling point of 1,665 F and an atomic weight of 65.38.
27.03.2020· Boron is neither a metal nor a nonmetal; instead, it is classified as a metalloid or a semimetal. Boron is the chemical element with the syol B and atomic nuer 5. Its molecular weight is 10.81 grams per mole, and its melting point is 2076 degrees Celsius.
27.01.2008· This Site Might Help You. RE: which elements belong to metal, non-metal or metalloid? Silicon. Iron
Answer is Ca which is a metal. Explanation: Milk is composed of many elements such as Calcium (Ca), Magnesium(Mg), Phosphorus(P), Potassium (K), Zinc(Zn) ans Selenium(Se).The major component present is Ca.. Calcium present helps in the formation of bones and teeth and maintaining it to keep healthy.. Elements which can loose electrons easily to obtain a stable configuration is called as a metal.
Calcium is and silver is a a nonmetal metal b metal metal c metalloid metal d from CHEM 201 at Friends University
18.05.2006· What is Phosphorus a metal, nonmetal, or a metalloid? Answer Save. 4 Answers. Relevance. Anonymous. 1 decade ago. Favourite answer. metal = potassium,calcium, non metal = bromine,phosphorus metalloids = silicon,germanium. 0 0 0. Log …
Metalloid, or semi metal, is a term used in chemistry when classifying the chemical elements. On the basis of their general physical and chemical properties, nearly every element in the periodic table can be termed either a metal or a nonmetal.
Is bismuth a metal ,nonmetal or metalloid chemistry Ask for details ; Follow malleable, fusible, and ductile, with good electrical and thermal conductivity is calle a metal The elements which are soft, dull, non- sonorous and poor conductors of heat and electricity are called non- metals Why is calcium sulphate hemihydrate called gypsum
11 minutes ago Which element always exists in monatomic form? silicon, a metalloid oxygen, a nonmetal calcium, a metal neon, a noble gas. 43 minutes ago Candle wax melts low temperature, it is not conductive to electricity, it is insoluble in water and partially soluble in …
18.10.2007· Plutonium is none of the above. It is a "rare earth metal" or "rare earth element." Plutonium is from the "actinide series." It is part of "Group 3" and in the "7th period" on the Periodic Table.
Metal, Nonmetal, or Metalloid. Introduction: The sections of the periodic table reflect the electron configurations of the elements and the sublevels occupied by the electrons. It is the electron configuration of the atom that determines its chemical reactivity.