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about 73% of a stars mass is hydrogen 25% is helium 2 is other elements
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What is the typical composition of an aquitard in Michigan?
clay
What is the chemical composition or the ratio of chemical constituents in a typical living cell OR What are x y m n j and k in Cx Hy Om Nn Sj Pk and trace nutrient to give typical cellular composition?
fiber
Why is there a lower limit on the mass of a star?
A star must have at least a certain mass, the exact number depends on the star's composition, in order for gravity to be strong enough to sustain fusion of hydrogen-1 at the core. Bodies just under that mass are known as brown dwarfs, which have a mass somewhere between the largest gas giants and the smallest stars.
Composition of mantle?
the composition of the mantle is peridotite
What is the Composition of topsoil?
topsoil composition is structure
Is the sun different than a star?
No. It is a typical star of the main sequence for its mass. The composition and mass of each star determines its color, size, and life cycle.
Describe a typical nearby star?
There is no such thing as a typical star
What is the typical composition of an aquitard in Michigan?
clay
The typical college composition follows the guidelines of what?
MLA
The typical form of a swing composition?
32 tone AABA
The composition of a star can be identified by?
the lines in its spectrum
Can a scientist identify a star's composition by looking at its continuous spectrum?
the star's color
The spectral type of a star measure?
The spectral type of a star is what measures its chemical composition. The visible light that bounces off of it can be used to determine the composition.
what star is smaller neutron star or white dwarf star?
A neutron star is smaller, but has a greater mass. A typical white dwarf is about the size of a terrestrial planet. A typical neutron star is a few miles across.
What can be said about the star composition if the spectrum of a star shows the same absorption lines as the sun?
If the spectrum of a star shows the same absorption lines as the sun than you know that the star has the same composition as the sun. This means that the star is made of the same elements as the sun.
Is the sun a typical star?
Our sun "Sol" is a typical yellow dwarf (type G V) star. Apart from the fact that its third planet is the only known source of life in the universe, it is a rather small but otherwise typical star.
Why do we know that the sun is a typical star?
Beacause it is the biggest star in our universe
