H2 will diffuse fastest as it has the least molecular weight.
Well, for starters, I assume that you already know that dry ice, as it is commonly called, is frozen CO2. Second, I assume that the CO2 that you are referring to is in a gaseous state. If these assumptions are true, then mixing dry ice and CO2 would accomplish next to nothing. The gaseous CO2 would get colder, and the dry ice would sublime faster or slower, depending upon the surrounding temperature before adding the gaseous CO2 compared to the temperature of the gaseous CO2. If warmer, it would sublime faster. If colder, it will sublime slower.
Mg reacts faster with CO2 than Ca. This is because Mg has a higher reactivity with acids compared to Ca due to its position in the reactivity series of metals. Additionally, the smaller size of Mg atoms allows for more efficient collisions with CO2 molecules, leading to a faster reaction.
An increase in CO2 concentration can stimulate photosynthesis in plants, leading to faster growth. This is because CO2 is a key component in the process of photosynthesis, where plants use sunlight to convert CO2 into sugars for energy. With more CO2 available, plants can produce more carbohydrates and grow faster.
Ice surrounded by CO2 melts faster because CO2 is denser than air and has a higher thermal conductivity, allowing it to transfer heat more efficiently to the ice. This results in faster melting of the ice as it absorbs heat from the denser CO2 faster than it would from surrounding air.
H2 will diffuse fastest as it has the least molecular weight.
Sulfur dioxide diffuses faster than CO2 because sulfur dioxide has a lighter molecular weight and a smaller size compared to CO2. This allows sulfur dioxide molecules to move more quickly and easily through a medium, resulting in faster diffusion rates.
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CO2 diffuses faster than oxygen because it is a smaller molecule and has a lower molecular weight, allowing it to move more rapidly through cell membranes and other barriers. Additionally, CO2 has a higher solubility in water compared to oxygen, further aiding its diffusion.
To make a co2 car go faster, make the body streamlined. Keep the weight down and make sure that the axles are smooth.
CO2 diffuses faster than O2 because it has a lower molecular weight and smaller size, allowing it to move more quickly through a medium. The exact difference in diffusion rate can vary depending on the conditions, but in general, CO2 diffuses about 20% faster than O2.
CO2 diffuses faster than SO2 because CO2 molecules are smaller and lighter than SO2 molecules, allowing them to move more quickly through a medium. In addition, CO2 has a lower molecular weight and therefore higher average velocity compared to SO2 at the same temperature, contributing to its faster diffusion rate.
no slower because it is lower pressure
Chlorine gas diffuses the fastest among the gases listed. This is because gases with lower molar masses diffuse faster, and chlorine gas has the lowest molar mass among the options provided.
Oxygen and co2
Carbon monoxide (CO) diffuses faster than carbon dioxide (CO2) because CO molecules are smaller and lighter than CO2 molecules, allowing them to move more quickly through a medium.
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