Avak Avakyan
Avak Avakyan
  • 3 years ago
Diamminesilver sulphate / water / ammonia + ascorbic acid / water (chemical reaction). Result: — microdispersed silver (precipitate). This is Avak Avakyan’s video. The background music: Avak Avakyan — Chorale−14.08.2011.

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Learning

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