Potassium hydroxide + sulfur oxide (6) Sodium + water Copper sulfate (2) + potassium hydroxide
| February 17, 2021 | education
Consider the following chemical reactions, which are presented to us in the task:
The first is the interaction of potassium hydroxide and hexavalent sulfur oxide. As a result of this chemical reaction, we get potassium sulfide salt and water.
2 KOH + SO2 = K2SO3 + H2O
Chemical reaction of sodium and water. Sodium hydroxide is formed, and hydrogen gas is released in this reaction.
2 Na + 2 H2O = 2 NaOH + H2
And the last third reaction is the interaction of bivalent copper sulfate salt and potassium hydroxide.
CuSO4 + 2 KOH → Cu (OH) 2 + K2SO4.
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