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Hasheem has four unknown substances. He wants to know which substances are metal. He makes some observations of each substance and records his data in the table. Based on Hasheem’s observations, which substances are most likely metals? 1 and 3 1 and 3 1 and 4 1 and 4 2 and 3 2 and 3 2 and 4 2 and 4

Sagot :