Концентрированная серная кислота (85%) из электролита

Increasing the concentration of sulfuric acid in the electrolyte by evaporating the solution. Using simple and vacuum distillation to remove water. Support the channel: http://www.paypal.me/OlegGrigorev Webmoney ($): Z146358725326 Webmoney (Rub): R277189333480 https://you.support/Grigorev http://www.donationalerts.ru/r/kseonik --------------------------- Our VK group: http://vk.com/crystalchemistry _________________ Music from the video: Epidemicsounds Epic Journey 1 - Peter Sandberg Another World 1 - Johan Hynynen A Growing Sense Of Hope 2 - Gavin Luke Epic Wildlife 1 - Magnus Ringblom Army Of Angels - Johannes Bornlöf _________________