GRRR i'm not DOING MY HWK i'm helping my cousin with hers. help ITS HELL?
1)When electrons lose energy and return to their initial or “ground” state _______________is given off.
2) According to the Bohr model, what determines the color of light emitted when an electron moves from one energy level to another?
3)Which level in the energy level has the lowest energy?
4)The energy level that looks like a sphere is the ________ orbital; it can hold a maximum of _____ electrons
5) What is the correct electron configuration for K?
PLEASE HELP IF I DONT GET THIS DONE MY AUNT WILLL ***** IN MY EARS FOR BEING THE OLDEST ONE
Answer:
1. energy or light (electromagnetic waves). Probably the latter.
2. The change in energy (orbital difference).
3. S or 1. This question isn't that clear.
4. S-orbitals hold 2 electrons per.
5. 1s2 2s2 2p6 3s2 3p6 4s1. If you add up the electrons, it should equal 19, the atomic number of K.
1. electromagnetic radiation (such as light)
2. Difference between highest and lowest level.
3. 1
4. s
5.http://www.webelements.com/webelements/e...
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