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State whether the following statements are true or false: (a) Newlands divided the elements into horizontal rows of eight elements each. (b) According to Mendeleev’s periodic law, the properties of elements are a periodic function of their atomic n.....
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07/10/2021 2:14 pm
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State whether the following statements are true or false:
(a) Newlands divided the elements into horizontal rows of eight elements each.
(b) According to Mendeleev’s periodic law, the properties of elements are a periodic function of their atomic numbers.
(c) The elements in a group have consecutive atomic numbers.
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07/10/2021 2:19 pm
(a) False
(b) False
(c) False
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