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What is the highest occupied energy level in an atom of strontium ground state?
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How many energy levels are occupied in an atom of carbon?
You shouldn't use terms like "outer level", because they're confusing. It could potentially mean at least two things, specified more precisely below. The highest occupied energy level of a ground state neutral carbon atom, the 2p level, has two electrons. The number of electrons in a ground state neutral carbon atom that have a principal quantum number of 2 (the highest associated with any electrons in such an atom) is four.
What are the elements that have five electrons in the highest energy p sub level in their ground state called?
Halogens
Only one electron in the highest-energy s sublevel in the ground state are called?
Alkali metals
Why does fire turn red when reacts with strontium?
Sodium Chloride is a crystal lattice and it is an ionic compound. It is a salt used in the ocean and when you burn the sodium chloride, the electrons on the compound gets excited and starts "jumping" from one energy level to another. This causes color change.
Does rubidium and strontium ion have the same electronic configuration?
NO!!!! Each element has it own ground state electron configuration. Rubidium is [Kr] 5s1 Strontium is [Kr] 5s2. Notice that strontium has one MORE electron than Rubidium. The symbol [Kr] is shorthand for the full electron configuration of krypton.
What is a ground state?
the lowest energy level occupied by an electron when an atom is in its most stable energy state
How many sublevels are completely occupied in the second principal energy level of a sodium atom in the ground state?
The 2s and 2p sublevels in the second principal energy level are completely occupied in the ground state of a sodium atom.
Can you have not potential energy and all kinetic energy?
Yes, a falling object has only potential energy at its highest point at rest. The same object will also have all kinetic energy and no potential energy the instant just before striking the ground at its highest velocity at ground level.
Which sublevels are occupied in the outermost principle energy level of an argon atom in the ground state?
The 3p level
How many energy levels are occupied in an atom of carbon?
You shouldn't use terms like "outer level", because they're confusing. It could potentially mean at least two things, specified more precisely below. The highest occupied energy level of a ground state neutral carbon atom, the 2p level, has two electrons. The number of electrons in a ground state neutral carbon atom that have a principal quantum number of 2 (the highest associated with any electrons in such an atom) is four.
where does a rollercoaster have the greatest kinetic energy?
That is the point when it has the highest speed.
If a ball is thrown up into the air at what point does it have the least potential energy?
When it is lowest - that's when you just threw it, or when it falls back to the ground.
What is the highest energy photon that can be absorbed by a ground-state hydrogen atom without causing ionization?
yes , the electron in the ground state of the hydrogen atom will absorb a photon of energy 13.6ev but not greater than 13.6 ev . because 13.6 ev is the energy which excites the hydrogen atom
What are the elements that have five electrons in the highest energy p sub level in their ground state called?
Halogens
Only one electron in the highest-energy s sublevel in the ground state are called?
Alkali metals
Why does fire turn red when reacts with strontium?
Sodium Chloride is a crystal lattice and it is an ionic compound. It is a salt used in the ocean and when you burn the sodium chloride, the electrons on the compound gets excited and starts "jumping" from one energy level to another. This causes color change.
How many sublevels are occupied in an atom of sulfur in the ground state?
there is only one unpaired electron in copper
