18. Solving a chemistry problem
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4. To 2-3 drops of a solution of lead (II) nitrate, add 3 drops of a concentrated solution of KOH. Add 4-5 drops of hydrogen peroxide solution to the resulting solution and heat in a water bath. Observe the formation of a precipitate of lead(IV) oxide. Write the reaction equation.
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- Content type File
- Content description 12,87 kB
- Added to the site 16.06.2023
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If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
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