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How to make brass (chimical analysis )

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How to make brass (chimical analysis )

1,757 views May 30, 2020 11:48

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ChannelGold recovery Hassan

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How to make brass (chimical analysis ). In this vedio tutorial I will show you how to test our solution if contain gold or no.and how to extract copper dust from the solution.

About this tutorial

Gold recovery Hassan published this 11:48 video tutorial on May 30, 2020. It has been watched 1,757 times on YouTube.

Duration
11:48
Published
May 30, 2020
Views
1,757
Likes
41

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