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Chemistry, 10.12.2020 07:40 amandapill

Which of the following statements is true? Elements in the same period have similar properties.
Elements in the same group have the same number of electron shells.
O A molecule must be made of two or more different elements.
The periodic table lists elements in ascending order of atomic numbers.

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Which of the following statements is true? Elements in the same period have similar properties.
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