They have different condensation points. Oxygen will turn into a liquid at a higher temperature than helium.
No; the process of separating water into oxygen and helium gases is called electrolysis, since it uses electricity (and a catalyst, such as platinum) to do so.Distillation is the process of concentrating a fluid (such as alcohol) by separating it from another fluid (such as water) by taking advantage of the fact that the fluids will boil at different temperatures. It is a heat-based process, rather than an electrical one.
There isn't a specific compound that can be made using 15g of oxygen and 5g of helium, as oxygen and helium do not readily react with each other to form compounds. However, both oxygen and helium are gases at standard conditions.
Helium, Oxygen, Carbon Dioxide (least to most dense)
Helium is the lightest of the three gases, with an atomic mass of 4 compared to 16 for oxygen and 14 for nitrogen.
Hydrogen, helium and oxygen are gases. Gravity is a physical property of any substance.
No, helium does not dissolve into oxygen. Helium is a non-reactive gas that remains separate from other gases in a mixture.
No; the process of separating water into oxygen and helium gases is called electrolysis, since it uses electricity (and a catalyst, such as platinum) to do so.Distillation is the process of concentrating a fluid (such as alcohol) by separating it from another fluid (such as water) by taking advantage of the fact that the fluids will boil at different temperatures. It is a heat-based process, rather than an electrical one.
Helium
There isn't a specific compound that can be made using 15g of oxygen and 5g of helium, as oxygen and helium do not readily react with each other to form compounds. However, both oxygen and helium are gases at standard conditions.
Helium, Oxygen, Carbon Dioxide (least to most dense)
helium,oxygen
Hydrogen, Helium, Oxygen.
hydrogen, helium, oxygen.
Helium is the lightest of the three gases, with an atomic mass of 4 compared to 16 for oxygen and 14 for nitrogen.
oxygen nitrogen hydrogen helium neon
They are both elements, they are both gases at STP.
Helium is made up of helium and oxygen is made up of oxygen. Both helium and oxygen are elements, so they can't be broken down into anything simpler without breaking apart the atoms.