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The most common chemical element in a star?
Hydrogen.
What is the most common element in a star?
Hydrogen
Most common element in a star?
hydrogen
What is the most common element in a young star?
The most common element in a young star is hydrogen. During the star formation process, vast amounts of hydrogen gas collapse under gravity to form a new star. This hydrogen fuel is what powers nuclear fusion reactions in the star's core, creating energy and sustaining the star's brightness.
Is iron a element compound or mixture?
Iron is a chemical element. It is not a compound or a mixture. An element is a substance composed of only one type of atom. In the case of iron, it consists entirely of iron atoms. Iron is one of the 118 known chemical elements and is represented by the symbol "Fe" on the periodic table. It is a fundamental building block of matter and cannot be broken down into simpler substances through chemical reactions.
A star is comprised mostly of what two elements?
H Hydrogen which is the lightest element that is highly flammable element and He Helium the second lightest element with no fire risk. This is why helium is used in making balloons than hydrogen which is much lighter than helium.
What is Calciums origin element's name and symbol?
Calcium is an element, it's symbol is Ca, and like everything else except for hydrogen it was formed by nuclear fusion in the heart of a star which has since blown up.
How do scientists determine the element present in a star?
By the star's spectrum.
What are the two most abundant elements in a main sequenced star?
The two most abundant elements in a main sequence star are hydrogen and helium. Hydrogen is the primary element, composing about 75% of the star's mass, while helium makes up most of the remaining mass.
The last two elements that a massive star produces are hydrogen and helium why is this the last reaction?
Hydrogen and helium are the lightest and most abundant elements in the universe. In the core of a massive star undergoing nuclear fusion, hydrogen and helium are fused into heavier elements like carbon, oxygen, and iron. Once the star reaches the stage where it can no longer sustain fusion reactions to produce heavier elements, hydrogen and helium remain as the last elements in its core before it undergoes a supernova explosion.
What kind of fuel does a star have?
In nearly all stars, hydrogenis the most abundant element and it is consumed in a nuclear reaction that power stars.
Is iron a compound mixture element?
Iron is an element, and is the heaviest element that may be made by fusion in a Star such as our Sun.
