What two pieces of evidence did van Helmont use to reach his conclusion

Chemistry

1 answer:

Sav [38]1 year ago

6 0

Explanation:

He weighed silver, dissolved it in acid, and then recovered all the original silver by reacting the solution with copper. He also showed, by using iron to recover the copper, that this displacement of one metal from its salt by using a second metal was not because of transmutation, as many had held.

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