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The radius of the first Bohr orbit of hydrogen atom is 0.529 AmstraumThe radius of the third orbit of He plus will be?
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∙ 10y ago
Radius of 'n'th orbit of hydrogen like species of atomic no.'z'
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∙ 10y ago
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What is smaller an astronomical unit or the average size of Neptune's orbit?
Neptune's orbit has a mean radius of 30 AUs. The Earth's orbit has a mean radius of 1 AU, which is how an AU is defined, so 1 AU is much smaller than Neptune's orbit.
How long for satellite to orbit mars?
It depends on the radius of the orbit. Different orbit radii have different orbital periods. As an example, one of Mars's natural satellites, Phobos takes 7.66 hours to orbit Mars. It's orbital radius is around 9,400 km.
What electrons have only one orbit or shell?
hydrogen (H) and helium (He)
The classical picture of the hydrogen atom has a single electron in orbit a distance 0.0529 rm nm from the proton?
Remember always that the classical picture of the hydrogen atom is wrong, completely wrong, totally wrong in nearly every possible way. Other than that, yeah, half an Angstrom is about right for the Bohr radius of hydrogen.
Calculte the radius of bohrs second orbit for He plus cation?
1.058
Is hydrogen atomic radius the lowest?
Oh, yes it is. because hydrogen has only one electron in its orbit and a smallest elemental atom too.
How vast is earth's orbit?
The orbit of the Earth has a radius of about 93 million miles.
When an electron in an atom of hydrogen moves from the second to the first principal energy level the result is the emission of?
one photonAn electron moves from a higher orbit to a lower orbit
How many miles is an orbit of 220 miles high from earth?
Do you mean the length of such an orbit ?Well . . .-- The radius of the Earth is about 3,960 miles.-- 220 miles further out means that the radius of the orbit is 4,180 miles.-- The circumference of a circle is (2 pi) x (the radius).-- So the length of the orbit is (8,360 pi) = 26,264 miles. (rounded)
What is smaller an astronomical unit or the average size of Neptune's orbit?
Neptune's orbit has a mean radius of 30 AUs. The Earth's orbit has a mean radius of 1 AU, which is how an AU is defined, so 1 AU is much smaller than Neptune's orbit.
How long for satellite to orbit mars?
It depends on the radius of the orbit. Different orbit radii have different orbital periods. As an example, one of Mars's natural satellites, Phobos takes 7.66 hours to orbit Mars. It's orbital radius is around 9,400 km.
What electrons have only one orbit or shell?
hydrogen (H) and helium (He)
The classical picture of the hydrogen atom has a single electron in orbit a distance 0.0529 rm nm from the proton?
Remember always that the classical picture of the hydrogen atom is wrong, completely wrong, totally wrong in nearly every possible way. Other than that, yeah, half an Angstrom is about right for the Bohr radius of hydrogen.
What are the orbits of hydrogen?
Hydrogen only has one electron orbit, as it only has one electron.
Why is Hubble space telescope orbiting earth faster than Space Station?
It doesn't orbit earth faster. The ISS is in a lower orbit with a period of 91 minutes compared to the Hubble's orbital period of 96-97 minutes. Orbital periods generally increase with orbit radius and speed in the orbit decreases with increasing orbit radius.
Calculte the radius of bohrs second orbit for He plus cation?
1.058
According to Bohr's model of the hydrogen atom how is hydrogen's emission spectrum produced?
it is produced when an electron from a higher energy orbit drops down to a lower level of energy orbit.
