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What is the number for the group of nonmetal elements that are almost completely nonreactive?
Wiki User
∙ 11y ago
The elements that are almost completely unreactive are the noble gases in group 18.
Wiki User
∙ 11y ago
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The noble gases are almost completely nonreactive for this reason they are sometimes called what?
Inert gases. This was a common term for them until the first reaction between a noble gas and another material was discovered a few decades ago.
What is the different shape of metal and nonmetal?
Metals and nonmetals are shaped to suit the task in hand. They may be almost any shape.
Which group had elements on the periodic table that almost never react?
Noble gases or group 18 elements
Is there a planet that is almost completely blue that is actually a moon?
europa
Which planet is tipped almost completely on it's side?
Uranus
The noble gases are almost completely nonreactive for this reason they are sometimes called?
Inert Gases
What are the non-reactive and reactive elements in periodic table?
Noble gases (group 18) are the almost nonreactive elements. Group 1 elements are the most reactive metals. Group 17 elements are the most reactive non-metals.
The noble gases are almost completely nonreactive for this reason they are sometimes called what?
Inert gases. This was a common term for them until the first reaction between a noble gas and another material was discovered a few decades ago.
What element has the ability to combine with itself and other elements?
All or almost all of the nonmetal and metalloid elements that are not noble gases have this property. All the halogens, oxygen, nitrogen, and carbon all form many compounds with other elements as well as polyatomic allotropes of the elements themselves at standard temperature and pressure.
What kind of reaction is metal oxide nonmetal oxide æ ternary salt?
Reaction between a metal oxide and a nonmetal oxide to produce a salt containing at least three elements is a synthesis reaction. The salt almost always contains at least one monatomic metal cation and at least one polyatomic anion that contains all of the elements of the reacted nonmetal oxide plus the oxygen atoms from the metal oxide. This type of anion is called an "oxyanion" or the "anion of an oxyacid."
What kind of reaction is metal oxide plus nonmetal oxide æ ternary salt?
Reaction between a metal oxide and a nonmetal oxide to produce a salt containing at least three elements is a synthesis reaction. The salt almost always contains at least one monatomic metal cation and at least one polyatomic anion that contains all of the elements of the reacted nonmetal oxide plus the oxygen atoms from the metal oxide. This type of anion is called an "oxyanion" or the "anion of an oxyacid."
What are Zero group elements?
The Group 0 elements are called the noble gases. These are the six gases that are almost completely inert. Since they do not lose or gain any electrons, their valence is 0.
Why nitrogen is sparingly soluble in water?
N2 is a very stable, nonreactive , non-polar gas so is almost insoluble in water.
Is oxygen an argon?
No, they are entirely separate elements. Oxygen is a highly reactive element, due to its' structure, and is found in many compounds including water, sugar, proteins, gasolines, etc. Argon is one of the "noble gases," and is almost totally nonreactive. Argon has 10 more protons and electrons than oxygen, and so weighs almost twice as much.
What elements are almost completely unreactive with other elements?
The elements in group 8 - the noble gases (helium, neon, argon, krypton, xenon and radon) - are completely unreactive, as they have a complete outermost energy level ie. a perfect electron configuration.
Is neon found in the sea or the air?
Neon is a nonreactive gas. As it is a gas, it would only be found naturally (on earth) as a liquid if it were cooled down a LOT. There is no gas that is more dense than a liquid. Also, being nonreactive, neon doesn't bond with other elements without a LOT of energy, and even then, it is extremely unstable, so it would almost always be found as a gas. So, neon would be found in the air, or in gas pockets underground.
Which three continents are completely or almost completly within the northern hemisphere?
The three continents that are completely or almost completely within the Northern Hemisphere are North America, Europe, and Asia. Africa is the only continent that spans both the Northern and Southern Hemispheres.
