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Alja [10]
3 years ago
8

The properties of the elements repeat in each

Chemistry
2 answers:
Alex Ar [27]3 years ago
5 0
They repeat in each row called a period
Ronch [10]3 years ago
4 0
The properties of the elements repeat in each group. Each vertical column on the periodic table represents a different group, except for the transition metals in the middle
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3 years ago
Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed leave it blank. If no reaction occurs leav
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Answer:

ZnS(s) ⇄ S²⁻(aq) + Zn²⁺(aq)

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