An electrically neutral atom has 5 electrons. Determine which element must the atom be. Hint: Refer to the table of the first 6 elements you completed above.HydrogenBoronCarbonMore information is needed
Question
An electrically neutral atom has 5 electrons. Determine which element must the atom be. Hint: Refer to the table of the first 6 elements you completed above.HydrogenBoronCarbonMore information is needed
Solution
The element must be Boron. In an electrically neutral atom, the number of electrons is equal to the number of protons. Since Boron is the fifth element on the periodic table, it has 5 protons and therefore, in its neutral state, it would also have 5 electrons.
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