atoms of argon are heavier than atoms of nitrogen
Nitrogen is four fifths of the air so their densities are very similar. Pure nitrogen is slightly less dense than air.
Solid Argon is more dense than the liquid phase
Yes, it is possible to fill balloons with argon gas. Argon is commonly used in balloons that require a more stable and non-flammable filling gas, such as for special events and experiments. However, argon is more expensive than other gases like helium, so it is not as commonly used for everyday balloons.
The composition of air is roughly 78% nitrogen and the remainder except a negligable amount of hydrogen is more dense than nitrogen. Therefore a balloon filled with nitrogen will be less dense then the surrounding air and thus will rise. The balloon will probaly not rise, as there is insufficient lift to overcome the weight of the balloon fabric. Are you sure you don't mean Helium, or Hydrogen?
Yes, xenon is larger than argon. Xenon has more electrons and a larger atomic radius compared to argon.
Nitrogen is four fifths of the air so their densities are very similar. Pure nitrogen is slightly less dense than air.
Neither. Both argon and krypton does not react with nitrogen.
smd
Nitrogen and oxygen are more volatile than argon because they are reactive gases that can combine with other elements readily, while argon is an inert gas that is less likely to participate in chemical reactions. Nitrogen and oxygen have lower boiling points and are more likely to evaporate at room temperature compared to argon.
Nitrogen Argon Carbon Dioxide Helium and a lot more! Some other gases are Nitrogen, Argon, Neon, and Hydrogen.
Well..I'm Not sure but I think that Argon is more reactive than Nitrogen because Argon is quite an strong gas. Hope This Helps Yuuh People...Good Luck People With Your Homework....<3
Oxygen, nitrogen, argon have diatomic molecules.
Oxygen condenses faster than argon and nitrogen. This is because oxygen has a higher boiling point (-183°C) compared to argon (-186°C) and nitrogen (-196°C), which means it needs less cooling to reach the condensation point.
Solid Argon is more dense than the liquid phase
No. The atmosphere is roughly 80% N2, 20% O2, and about 1% of other trace gases. The molecular mass of N2 is about 28, the molecular mass of O2 is about 32. So, no O2 is not lighter than air, it is slightly heavier.
Helium is lighter (less dense) than oxygen & nitrogen.
argon is a component of "air" and as such air cannot be lighter than air, only more or less dense, however, judging from atomic masses, yes argon is heavier than nitrogen, oxygen, helium, and hydrogen, but depending on pollutants and other gases (CFC's, HCFC's, etc.) the compound that is air can vary slightly in mass.