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At the suns and stars.
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∙ 13y ago
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What gas is mostly Saturn?
hydrogen, although there is also some helium present.
What elements can find in a star?
Mostly hydrogen, helium is also present due to fusion.
When the atomic masses of different element are expressed in atomic mass unit they are mostly found to be almost integer multiples of hydrogen atom?
The atomic mass unit is 1/12 from the atomic mass of the isotope 12C.
An atomic mass for hydrogen?
atomic mass for hydrogen is 1.00794.
Atomic number of hydrogen?
Hydrogen's atomic number is 1.
What is the difference between a hydrogen atom and atomic hydrogen?
The difference between a hydrogen atom and atomic hydrogen is that the "hydrogen atom" represents one atom of the chemical element hydrogen. Atomic hydrogen are isolated hydrogen atoms.
Hydrogen plus atomic number?
The atomic number of hydrogen is 1.
What does the a n of h is 1 stand for?
The atomic number of hydrogen is 1
What is the atomic number carbon hydrogen?
The atomic number for hydrogen is 1 and the atomic number for carbon is 6.
What is the Calculation of relative formula mass of Mg(OH)2.?
Add the atomic masses of each element present. It would be atomic mass of Mg + 2x atomic mass of oxygen + 2x atomic mass of hydrogen.
What does NaDCO3 mean?
It means that a deuterium atom is present instead of a hydrogen atom. Deuterium is an isotope of hydrogen, meaning that it contains one more neutron in the atomic nucleus. Hence, it is heavier than hydrogen.
Which types of elements are present in H2CO3?
Hydrogen, carbon, and oxygen, as indicated by the atomic symbols H, C, and O respectively.
