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Chemistry, 24.06.2019 05:00 fooligan3448
3. in which compound is the ratio of metal ions to nonmetal ions 1 to 2? (1) calcium bromide (2) calcium oxide (3) calcium phosphide (4) calcium sulfide
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3. in which compound is the ratio of metal ions to nonmetal ions 1 to 2? (1) calcium bromide (2) ca...
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