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| 1. |
Addition of Na 2CO3 to a solution of an oxide in water produces CO2. This experimen indicates that: A) the oxide is basic B) the oxide ia amphoteric C) the oxide is that of a metal D) the oxide is that of a non meta |
| Answer» Addition of Na 2CO3 to a solution of an oxide in water produces CO2. This experimen indicates that: A) the oxide is basic B) the oxide ia amphoteric C) the oxide is that of a metal D) the oxide is that of a non meta | |