Chemistry, 03.11.2019 08:31 gonzalesnik
Which one of the following chemical equations is balanced? a. 2nacl + h2so4 → hcl + naso4 b. 2na + s → 2nas c. koh + h2so4 → khso4 + h2o d. nh3 + h2o → 2nh4oh
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Which one of the following chemical equations is balanced? a. 2nacl + h2so4 → hcl + naso4 b. 2na +...
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