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Argon
Argon is a noble gas, and the third most common gas in the earth's atmosphere.
1,181 Questions
How many moles of argon in 607 g of argon?
Have: 607gAr Need: Moles of Argon
From the periodic table we know that there are 39.948gAr per every 1 mole of Argon.
607g/39.948 = your answer.
What element has one more proton then argon?
The element with one more proton than argon is potassium, which has atomic number 19. Argon has an atomic number of 18.
How is argon used to protect documents?
Argon is used to create a stable and inert environment that helps protect documents from degradation by preventing oxidation and moisture damage. By replacing the air in storage containers with argon gas, the documents are shielded from elements that could cause deterioration over time.
Write and balance equations for fluorine and argon forming argon trifluoride?
F2 + Ar ==> ArF3
So you need 6 Flourides and 2 Ar to make 2 ArF3. The balanced equation is
3 F2 + 2 Ar ==> 2 ArF3
No, it is a noble gas and does not react, that includes combustion.
Yes, argon is a colorless and odorless gas. It is a noble gas that is typically found in the Earth's atmosphere in trace amounts.
Why are elements like neon and argon unreactive?
Elements like neon and argon are unreactive because they have stable electron configurations with fully filled outer electron shells. This makes it energetically unfavorable for them to gain or lose electrons, so they do not form chemical bonds easily with other elements.
Why chemists might sometimes store reactive chemicals in argon to which family does argon belong?
Argon belongs to group VIII, the noble gas family. Elements in group VIII are the most uncreative elements, thus it is safe to store reactive substances in them because they will not react with the reactive substance.
No, argon is not a conductor of electricity because it is a noble gas that exists in a stable, non-reactive state. This means that argon does not contain free-moving charged particles (ions or electrons) needed for electrical conduction.
What property does argon have with air?
Argon is the third most common gas in our atmosphere (behind nitrogen and oxygen), but, being a noble gas, it is inert and nonreactive. It is commonly used as an insulator in double-pained windows.
Are neon and argon atoms the same?
No. Neon atoms and Argon atoms have different atomic numbers. Which means they have different numbers of protons.
Yes, argon is chemically inert because it has a full outer shell of electrons, making it unreactive with other elements. This inertness makes argon useful in various applications such as providing a non-reactive atmosphere in light bulbs and welding.
How many electrons does an argon atom have in each level?
An argon atom has 2 electrons in its first energy level, 8 electrons in its second energy level, and 8 electrons in its third energy level.
One million argon atoms are how many moles of argon atoms?
One mole of any substance contains Avogadro's number of particles, which is approximately 6.022 x 10^23. Therefore, one million argon atoms would be equivalent to roughly 1.66 x 10^-17 moles of argon atoms.
What is the molecular formula for argon?
Argon is an element, not a molecule, and as such does not have a molecular formula, but rather a symbol - "Ar".
What is the unique physical properties of argon?
Argon is a colorless, odorless, and tasteless gas. It is non-toxic and chemically inert, making it a commonly used inert gas for various applications such as welding and industrial processes. Argon is also heavier than air, which makes it useful for displacing oxygen in certain applications to prevent combustion.
How many neutrons does argon 36 have?
Argon-36 has 20 neutrons. This is determined by subtracting the atomic number (number of protons) from the atomic mass. Argon has an atomic number of 18, so when you subtract 18 from the atomic mass of 36, you get 20 neutrons.
What if you could combine boron argon gallium and indium?
Combining boron, argon, gallium, and indium could lead to the creation of a specialized semiconductor material known as a quaternary compound. This compound could possess unique properties and applications in fields such as electronics, optoelectronics, or solar cells due to the specific characteristics of each element involved in the combination.
The traditional bulb contains a thin wire(AKA filament) that gives off light(and heat) when it's heated white hot by a current passing through it. If you were to do this in ordinary atmosphere the filament would simply burn off. But if you put the filament either in vacuum or in a non-reactive atmosphere it can glow w/o burning.
Is argon a heterogeneous mixture or a homogeneous?
First of all Argon is not a mixture , it is an element
Argon is colorless odorless, and tasteless.
Argon can be used to fill light bulbs, and since it is a noble gas and does not react with anything, it is much more efficient since the energy used to light the light bulb is not being wasted in heat. Argon does not react with other substances because it has all 3 electron shells filled and has no valence electrons to lose in a chemical reaction.
