Around 80% molecular hydrogen, 19% helium and the rest methane.
hydrogen and helium
Neptune's minor atmospheric gases are ethane and hydrogen deuteride. Its major gases are hydrogen, helium, and methane. Neptune's blue appearance is caused by the mixture of these gases.
The major gases in Neptune's atmosphere are hydrogen, helium, and methane. Hydrogen and helium are the most abundant gases, with methane making up a smaller but still significant proportion.
The Neptunes was created in 1990.
neptunes gravity is high
The respiration system adopts to the surface area to volume ratio to help the exchange of gases.
While Neptune is made of mostly hydrogen and helium, its atmosphere does include three other gases. Methane, hydrogen deuteride, and ethane make up just barely over 3 percent of the planet's atmosphere.
The cp/cv ratio in thermodynamics is important because it helps determine how gases behave when heated or cooled. Specifically, it affects how much a gas's temperature changes when it absorbs or releases heat. Gases with a higher cp/cv ratio tend to experience larger temperature changes for the same amount of heat added or removed, while gases with a lower ratio have smaller temperature changes. This ratio is crucial in understanding and predicting the behavior of gases in various thermodynamic processes.
Since the volume ratio of two gases in a chemical reaction is directly proportional to the mole ratio of the reactants, you can infer that the mole ratio of lead nitrate to sodium iodide in their reaction is the same as the volume ratio of the gases involved. This allows you to determine the stoichiometry of the reaction.
The ratio is approxNitrogen : Oxygen : Argon : Carbon Dioxide :: 39000 : 10500 : 465 : 19.
If the gases have the same molar volume, the stoichiometric ratio would be one to one. Molar volume is the volume occupied by one mole of a substance. This indicates that there is a 1:1 molar ratio of each gas.
- a mixture of gases is obtained - at a given temperature and a given ratio gas1/gas2 an explosion is possible