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Yes they are all elements
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∙ 9y ago
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The two elements most abundant in the universe are?
Hydrogen and helium are the two most abundant elements in the universe.
What are the name three elements?
Iridium Einsteinium
Will we ever run out of helium?
No, we will never run out of helium. Helium is a renewable resource from the periodic table of elements - just like hydrogen, oxygen and carbon.
What is the most common 3 elements in the world?
Carbon, Helium, Oxygen ========================= Mine are Hydrogen (in water), Oxygen (in water and air), and Nitrogen (in air). Helium is not abundant on Earth at all.
Is helium oxygen?
No. Helium and oxygen are two different elements.
The two elements most abundant in the universe are?
Hydrogen and helium are the two most abundant elements in the universe.
Why is oxygen and silicon the most common elements?
They are not, the most common elements are Hydrogen and Helium.
What are three examples of elements?
Hydrogen (H) Helium (He) Oxygen (O)
Why doesn't oxygen classify a a mineral?
Oxygen is an element as are Hydrogen and Helium. It is not composed of other elements. Minerals are combinations of elements.
What state will the elements chlorine helium hydrogen and oxygen be at room temperature?
gas
What are the name three elements?
Iridium Einsteinium
What makes up two sun?
Hydrogen is the most common element in the universe as a whole; about 75% of the universe by mass is hydrogen (since hydrogen is also the lightest element, that means that the percentage by number of atoms is even higher) . Helium is second; oxygen is a fairly distant third.
What are the chemical make-up elements on the sun?
hydrogen and helium The sun consists of 71 % Hydrogen, 27 % Helium, 1 % Oxygen and the last percent is made of Carbon, Nitrogen, Silicon, Magnesium, Neon, Iron and Sulfur.
What elements have been detected in our sun?
The predominant element in the Sun is hydrogen, and then helium: by mass, it is 70% hydrogen, 28% helium, 1.5% carbon, nitrogen and oxygen, and 0.5% all other elements.
How can humans change hydrogen to oxygen?
We cannot. Stars can change hydrogen into helium and then helium into oxygen via nuclear fusion, be humans cannot generate and contain the forces necessary to fuse these elements.
What are the four main physical elements of the universe?
Hydrogen, helium, oxygen, and carbon are the most abundant elements in the universe.
Can hydrogen and oxygen make helium?
Hydrogen an react with oxygen to form water and not helium
