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Where are the metals semi metals and nonmetals located on the periodic table?
Non-metals are located on the right side. Transitional metals in the middle area.
Name the three broad classes of elements?
Metals, nonmetals, and metalloids.
Does nonmetals are highly reactive while metals are completely nonreactive?
It is not true; many metals are very reactive and several nonmetals are nonreactive.
Elements that have same properties of both metals and nonmetals are called semimetals?
If that's a true/false question, then the answer is "false." Otherwise I don't know what you mean.
Why is the range of densities much greater among the nonmetals than among the metals?
Nonmetals contain about equal numbers of solid and gas or liquid elements. The subatomic particles that make up gases and liquids are more spread out and less compact than in solids. Therefore, gases and liquids are less dense than solids. Because nonmetals contain about equal numbers of solid and gas or liquid elements, they have a greater density range than the predominantly solid metals.
Who has the most active group of nonmetals noble gases alkaline earth halogens alkali metals?
The halogens have the most active group of nonmetals. They are highly reactive due to their incomplete outer electron shells, which makes them eager to gain an electron to achieve stability. This reactivity is why halogens are often found bonded to other elements in nature.
Which elements of the periodic table are metals and nonmetals?
metals elements conduct electricity better than nonmetals elements but not as well as metalloid elements
Do the elements go from metals to nonmetals or nonmetals to metals?
Moving from left to right on the periodic table, the elements generall go from metal to nonmetals.
Do nonmetals have always higher electron affinity than metals?
No, nonmetals do not always have higher electron affinity than metals. Electron affinity depends on the specific element and its position in the periodic table. Some metals can have higher electron affinities than certain nonmetals.
Is gaining an electron when bonding a metal or nonmetal?
Gaining an electron typically occurs with nonmetals when they bond with other elements. This is because nonmetals tend to have a higher electronegativity, or tendency to attract electrons, compared to metals. Metals usually lose electrons to form positive ions, while nonmetals typically gain electrons to form negative ions.
Elements can be classified as?
Metals and nonmetals
Are most elements metals noble gases or nonmetals?
Most elements are metals.
Elements can be classified as metals semi metals non metals?
Metals are good conductors of heat and electricity, while nonmetals are poor conductors. Metalloids have properties that are intermediate between metals and nonmetals.
What are the three into which elements can be classified basd on their proprtiess?
Elements can be classified into metals, nonmetals, and metalloids based on their properties. Metals are typically shiny, malleable, and good conductors of heat and electricity. Nonmetals are typically dull, brittle, and poor conductors. Metalloids have properties that are intermediate between metals and nonmetals.
What is the most active group of nonmetals noble gases alkali metals halogens alkaline earth?
The most active metals are alkali metals.The most active nonmetals are halogens.
Are there more nonmetals than metals on the periodic table?
Yes, there are more nonmetals than metals on the periodic table. Nonmetals include elements such as hydrogen, oxygen, and nitrogen, while metals include elements like iron, copper, and gold. The majority of elements on the periodic table are nonmetals.
What is the family of elements that react readily with metals?
The family of elements that react readily with metals is the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form compounds with metals by gaining an electron to achieve a stable electron configuration.
