Why might two elements possess similar chemical properties?
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Elements in the same group in the periodic table have similar chemical properties. This is because their atoms have the same number of electrons in the highest occupied energy level. Group 1 elements are reactive metals called the alkali metals. Group 0 elements are unreactive non-metals called the noble gases.
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Answer:
the answer o this question is idk i just need this to get a free pass sorry lol
Explanation: good luck finding the right answer though
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