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Video demos of chemistry reactions.
Hello, I am a fan of Khan Academy. You guys are awesome. I have one request. Can you post lab demos for name reactions of organic chemistry? I understand the reactions on paper but when it comes t...
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Faollik ko’lami 2
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Oxirgi harakat
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hamjamiyati bilan birga
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Oqiyabdi 0 foydalanuvchii
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O’qiyotganlarni 0 foydalanuvchii
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Ovozlar 0
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Obunalar 1