Write the reaction equation: Zn- ZnSo4- X- ZnO

1. Metals, standing in the electrochemical series of voltages of metals to hydrogen, react with acids. We make the equation for the reaction of zinc and sulfuric acid. The reaction products are zinc sulfate and hydrogen.

2. Substance X – zinc hydroxide – insoluble base. Insoluble bases decompose on heating to form oxides.

To obtain zinc hydroxide from zinc sulfate, you need to draw up an equation for the reaction of zinc sulfate with alkali. The reaction produces sodium sulfate and zinc hydroxide.

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