Is sulfur a metal or nonmetal? Metals: There are 118 chemical elements listed in the periodic table of elements. Over 75 percent of them are metals. To be categorized as a metal, a substance needs to be a good conductor of both heat and electricity. Many, though not all, metals are al...
Is potassium a metal or nonmetal? Is sulfur a metal or nonmetal? Is iron a metal, nonmetal or metalloid? Is sodium chloride an amorphous solid? Is scandium a metal, nonmetal or metalloid? Is platinum a metal, nonmetal or metalloid? Is bromine a metal, nonmetal or metalloid? Is gold a ...
Classify the following elements as metals, metalloids, or nonmetals: a. Phosphorus b. Chlorine c. Germanium d. Cobalt e. Sulfur List the symbols and names for two alkali metals, two noble gases, and two halogens. Classify Element 79 as metal, nonmetal, or metalloid. Is it a noble gas ...
Magnesium is classified as an alkaline earth metal.Metals are defined as elements that can be hammered into sheets (malleable), made into a wire (ductile) and are good conductors of electricity and heat. The chemical symbol of magnesium is Mg, and it has an atomic number of 12. As a sol...
d.compressingasampleofpropanegase.combininggold,silverandcoppertoproduce14karatgold(ahomogeneousmixture)3.Whichofthefollowingdescribecesium,boron,andsulfur?a.alkalineearthmetal,metalloid,nonmetalb.alkalimetal,metalloid,andnonmetalc.alkalimetal,metal,nonmetald.alkalineearthmetal,metal,nonmetale.noneoftheabove4....
It is a nonmetal (more rarely considered a metalloid) with properties that are intermediate between the elements above and below in the periodic table, sulfur and tellurium, and also has similarities to arsenic. It seldom occurs in its elemental state or as pure ore compounds in the Earth's ...
Is gold a metal, nonmetal or metalloid? Is a diamond a metal, nonmetal, or metalloid? Is rutherfordium a metal, nonmetal, or metalloid? Is scandium a metal, nonmetal or metalloid? Is vanadium a metal, nonmetal or metalloid? Is bromine a metal, nonmetal or metalloid? Is sulfur a metal or...
Is iron a metal, nonmetal or metalloid? Are the chemical element iron and the vitamin iron the same? What is the classification of sodium chloride? What is the orbital diagram for iron? What are the physical properties of iron filings?
2. Name the nonmetal component by ending it with -ide (ex: chloride). 3. Combine the metal and nonmetal names. For example, if you have CuO, the name is copper (II) oxide since Cu can have a +1 or +2 oxidation state. You can identify the ...
The dominance of ionic or covalent bonding is predicted by considering the electroengativity values of the elements. Answer and Explanation: 1 Answer: covalent Aluminum phosphide {eq}\rm AlP {/eq} is a chemical compound containing aluminum and phosphorus atoms. Aluminum (Al) is a metal......