yes
No, helium does not produce carbon dioxide. Helium is an inert gas and does not react chemically with other substances to produce carbon dioxide. Carbon dioxide is produced from the combustion of carbon-containing compounds.
Helium does not combine with other elements and pure helium will not have carbon dioxide in it.
No - it is an element all in itself. An example of a gas mixture is carbon dioxide, made of a mixture of oxygen and carbon. So helium is just helium; nothing mixed in with it.
No, carbon dioxide is heavier than helium. Carbon dioxide has a molecular weight of about 44 g/mol, while helium has a molecular weight of 4 g/mol. This means that helium is lighter than carbon dioxide and will rise above it in the presence of air.
Helium, Oxygen, Carbon Dioxide (least to most dense)
No, helium does not produce carbon dioxide. Helium is an inert gas and does not react chemically with other substances to produce carbon dioxide. Carbon dioxide is produced from the combustion of carbon-containing compounds.
Helium does not combine with other elements and pure helium will not have carbon dioxide in it.
No - it is an element all in itself. An example of a gas mixture is carbon dioxide, made of a mixture of oxygen and carbon. So helium is just helium; nothing mixed in with it.
No, carbon dioxide is heavier than helium. Carbon dioxide has a molecular weight of about 44 g/mol, while helium has a molecular weight of 4 g/mol. This means that helium is lighter than carbon dioxide and will rise above it in the presence of air.
Helium, Oxygen, Carbon Dioxide (least to most dense)
Carbon dioxide is a compound consisting of carbon and oxygen.
Carbon dioxide is a compound of two gases; Carbon and Oxygen. Therefore it is not a mixture, or mixed substance.
Because, carbon dioxide is heavier than air whereas helium is lighter than air.
Acetaldehyde- Argon- Carbon Dioxide- Carbon Monoxide- Helium- Hydrogen- Methane- Neon- Nitrogen- Oxygen
Nitrogen, helium, carbon dioxide.
No. Grass needs oxygen and carbon dioxide to grow and thrive, not helium.
Yes, carbon dioxide and oxygen can be mixed together. In fact, the air we breathe is a mixture of various gases, including carbon dioxide and oxygen. However, the optimal ratio for breathing is about 21% oxygen and less than 1% carbon dioxide.