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What is the oxidation state of the underlined element in the reaction: nahco3 + hcl β nacl + co_2 + h_2o select one: a. +1 b. +2 c. -1 d. 0 e. -2
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What is the oxidation state of the underlined element in the reaction: nahco3 + hcl β nacl + co_2 +...
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