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Chemistry, 19.11.2019 07:31 chocolate12377
11. how many grams of o2 are required to produce 36.9 grams of zno?
22n +102 → 2zno
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11. how many grams of o2 are required to produce 36.9 grams of zno?
22n +102 → 2zno...
22n +102 → 2zno...
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