Thursday, 11 September, 2025г.
russian english deutsch french spanish portuguese czech greek georgian chinese japanese korean indonesian turkish thai uzbek

пример: покупка автомобиля в Запорожье

 

Acids & Bases II

Acids & Bases IIУ вашего броузера проблема в совместимости с HTML5
Download the Show Notes: http://www.mindset.co.za/learn/sites/files/LXL2013/LXL_Gr11PhysicalSciences_26_Acids%20&%20Bases%20II_27Aug.pdf In this live Grade 11 Physical Sciences show we continye to look at Acids & Bases II. In this lesson we discuss strong and weak acids and bases, acid reactions, neutralisation reactions as well as indicators. Visit the Learn Xtra Website: http://www.learnxtra.co.za View the Learn Xtra Live Schedule: http://www.learnxtra.co.za/live Join us on Facebook: http://www.facebook.com/learnxtra Follow us on Twitter: http://twitter.com/learnxtra ( E00199559 )
Мой аккаунт