The two most abundant elements in a main sequenced star are Hydrogen(H) and Helium(He).
The sun is 75% hydrogyn, 23% hylium, and 2% everything else. That is all I know.
The two main gases that make up a young star are hydrogen and helium. These elements were formed during the Big Bang and are the most abundant elements in the universe.
The two most abundant elements in nebulae are hydrogen and helium. These elements make up the majority of the mass in interstellar clouds and are the building blocks for the formation of stars and planets.
Hydrogen is the most abundant element in the interstellar medium, making up about 90% of its mass. Helium is the second most abundant element in the interstellar medium, with trace amounts of heavier elements such as carbon, oxygen, and others.
Hydrogen and helium were the first elements formed after the Big Bang, and they continue to be the most common elements in the universe due to their abundance. Stars form from clouds of gas and dust in space, and since hydrogen and helium are the most abundant elements available, they make up the majority of a star's composition.
The two main elements found in stars are hydrogen and helium. These elements are the most abundant in stars and are essential for nuclear fusion reactions that power a star's energy generation.
These elements are nitrogen, oxygen and argon.
The two most abundant elements in the solar system are hydrogen and helium.
In the Earth's crust, the five most abundant elements by weight are oxygen, silicon, aluminum, iron, and calcium. In water, the most abundant elements by weight are hydrogen and oxygen. In the atmosphere, the most abundant elements by volume are nitrogen, oxygen, argon, and carbon dioxide.
In number of atoms (element) hydrogen is the most abundant, not in mass.
The two most abundant element's in the earth's crust are oxygen and silicon. Refer to the related link to see a list of the most abundant elements in the earth's crust.
Hydorgen
elements of fire! yaaaay!
Hydrogen, helium, oxygen, and carbon are the most abundant elements in the universe.
The most abundant elements in the Earth's crust are Silicon (Si), Oxygen (O), Aluminum (Al) and Manganese (Mn)
Hydrogen and helium are the most abundant elements in stars.
The three most abundant elements in carbohydrates are carbon, hydrogen, and oxygen. Carbohydrates are composed of these three elements in varying ratios.