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Is hydrogen and oxygen a exhibit diffusion?
Yes, hydrogen and oxygen can exhibit diffusion when they are in gaseous states and are in contact with each other. Diffusion is the movement of particles from an area of high concentration to an area of low concentration, so in a mixture of hydrogen and oxygen gases, they would naturally diffuse and mix with each other over time.
Why hydrogen diffuses faster than oxygen and carbon?
Hydrogen atoms are smaller and lighter than oxygen and carbon atoms, making them move faster and diffuse more quickly. Additionally, hydrogen gas molecules exhibit greater kinetic energy and collisions with other molecules, which contributes to their faster diffusion rate compared to oxygen and carbon.
Which gas from among methane and hydrogen will diffuse the fastest and why?
Hydrogen will diffuse faster than methane because hydrogen molecules are smaller and lighter, allowing them to move more easily through a medium. Additionally, hydrogen has a lower molecular weight than methane, further contributing to its faster diffusion rate.
What part of the lung do oxygen molecules diffuse across into the bloodstream?
Oxygen molecules diffuse across the alveolar membrane in the lungs into the bloodstream. This is where gas exchange occurs, with oxygen moving from the alveoli into capillaries surrounding the alveoli.
Does hydrogen have oxygen?
No, hydrogen and oxygen are two separate elements. Hydrogen is a chemical element that exists as H2 molecules, while oxygen exists as O2 molecules. Water (H2O) is formed when hydrogen combines with oxygen.
