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Is the ratio of the amount of hydrogen and helium in the sun increasing or decreasing?
The ratio of hydrogen to helium in the sun has been decreasing over time as hydrogen is being converted into helium through nuclear fusion reactions in the sun's core. This process is gradually shifting the composition of the sun more towards helium.
What the core of the Sun made out of?
The sun consists of hydrogen and helium atoms. The hydrogen atoms combine in a process called nuclear fusion, releasing energy and creating helium atoms.
What is happening to the suns hydrogen and helium?
The Sun is continuously undergoing nuclear fusion in its core where hydrogen is being converted into helium. Energy is released in this process, which is what powers the Sun and allows it to emit light and heat. As the hydrogen is depleted, the Sun will start fusing helium into heavier elements as it progresses through its life cycle.
What 2 elements make up the majority of Jupiter's atmosphere?
Hydrogen and helium make up the majority of Jupiter's atmosphere, with hydrogen being the most abundant element. These two elements make up more than 99% of the planet's atmosphere.
Name the gasses that make up most stars?
Hydrogen and helium are the most abundant gases in stars, with hydrogen being the most common element found in stars. Other gases present in stars include oxygen, carbon, neon, and iron in smaller quantities.
Why is the sun hotter than earth?
The Sun is hotter because it is made of hydrogen under high temperature and pressures that is being slowly converted to helium in a nuclear fusion process.
Is the ratio of the amount of hydrogen and helium in the sun increasing or decreasing?
The ratio of hydrogen to helium in the sun has been decreasing over time as hydrogen is being converted into helium through nuclear fusion reactions in the sun's core. This process is gradually shifting the composition of the sun more towards helium.
What fuel is being burned by main sequence stars?
Hydrogen is being "burned" into helium.
Is the sun made up of mostly hydrogen?
Essentially yes; the sun's energy comes from nuclear fusion with hydrogen being converted to helium.
What the core of the Sun made out of?
The sun consists of hydrogen and helium atoms. The hydrogen atoms combine in a process called nuclear fusion, releasing energy and creating helium atoms.
How is a sun like star able to being helium fusion?
Hydrogen stalks run out
What is the two main gases on Saturn and their percentages?
The two main gases on Saturn are hydrogen and helium. Hydrogen makes up about 96% of the planet's atmosphere, while helium accounts for about 3%. Other trace gases, such as methane, are present in much smaller amounts.
Which two chemical elements are being inter-converted in the sun?
The sun converts Hydrogen into Helium.
What are the common elements present and their state of matter on Saturn?
The common elements of Saturn is Hydrogen and Helium. Saturn's powerful gravitational pull and atmospheric pressure allows Hydrogen and Helium to exist as a liquid around its core. In addition to being liquids most of its atmosphere is Hydrogen and Helium with Ammonia being the source of its yellow coloration.
What are similar properties to Hydrogen?
Helium, a colorless, odorless, and non-toxic gas, has similar properties to hydrogen, including being the lightest gas, having low density, and being chemically inert. Both helium and hydrogen are commonly used in applications such as gas chromatography, cryogenics, and as lift gases in balloons.
Compare the rate of effusion of hydrogen and helium?
The rate of effusion of helium is higher than hydrogen because helium has a lower molar mass. The rate of effusion is inversely proportional to the square root of the molar mass, meaning lighter gases effuse faster. Helium, being lighter than hydrogen, effuses faster.
What is happening to the suns hydrogen and helium?
The Sun is continuously undergoing nuclear fusion in its core where hydrogen is being converted into helium. Energy is released in this process, which is what powers the Sun and allows it to emit light and heat. As the hydrogen is depleted, the Sun will start fusing helium into heavier elements as it progresses through its life cycle.
