Chemistry, asked by hrudyajlal75951, 5 months ago

What is the chemical formula of zinc carbonate using Criss cross method

Answers

Answered by Anonymous
1

Explanation:

A method for preparing basic zinc carbonate from die casting ash, zinc skimming or zinc ash includes heating urea or a mixture of urea and ammonia and carbon dioxide with water in a closed vessel with zinc ash. After zinc is dissolved in sufficient quantities, the solution is cooled and filtered.

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Answered by sarahjanebeth
0

Answer:

A method for preparing basic zinc carbonate from die casting ash, zinc skimming or zinc ash includes heating urea or a mixture of urea and ammonia and carbon dioxide with water in a closed vessel with zinc ash. After zinc is dissolved in sufficient quantities, the solution is cooled and filtered.

Explanation:

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