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Which of the following electromagnetic waves have the highest frequencies?
triple, shortest
Fe3+, O2-; Fe2O3
In, 49 protons, 49 elect
drops from a higher to a lower energy level
ionization energy increases
gamma rays
-2
Na3N
Which of the following shows correctly an ion pair and the ionic compound the two ions form?
triple, shortest
Fe3+, O2-; Fe2O3
In, 49 protons, 49 elect
drops from a higher to a lower energy level
ionization energy increases
gamma rays
-2
Na3N
Oxygen is a group 6A nonmetal. What charge does oxygen typically form in a compound?
triple, shortest
Fe3+, O2-; Fe2O3
In, 49 protons, 49 elect
drops from a higher to a lower energy level
ionization energy increases
gamma rays
-2
Na3N
What is the formula of sodium nitride?
triple, shortest
Fe3+, O2-; Fe2O3
In, 49 protons, 49 elect
drops from a higher to a lower energy level
ionization energy increases
gamma rays
-2
Na3N
As you move from left to right across a period of the periodic table
triple, shortest
Fe3+, O2-; Fe2O3
In, 49 protons, 49 elect
drops from a higher to a lower energy level
ionization energy increases
gamma rays
-2
Na3N
A ________ bond is the strongest bond with the ________ length.
triple, shortest
Fe3+, O2-; Fe2O3
In, 49 protons, 49 elect
drops from a higher to a lower energy level
ionization energy increases
gamma rays
-2
Na3N
Emission of light from an atom occurs when an electron
triple, shortest
Fe3+, O2-; Fe2O3
In, 49 protons, 49 elect
drops from a higher to a lower energy level
ionization energy increases
gamma rays
-2
Na3N
In which of the following sets is the symbol of the element, the number of protons, and the number of electrons given correctly?
triple, shortest
Fe3+, O2-; Fe2O3
In, 49 protons, 49 elect
drops from a higher to a lower energy level
ionization energy increases
gamma rays
-2
Na3N
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