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Anfisa-Vasilyevna Piyunkina
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6 Apr 2020
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07.04.20
11 êëàññ
òåìà: Çàêîí ðàäèîêòèâíîãî ðàñïàäà. Ïåðèîä ïîëóðàñïàäà
Ä\ç ó÷èòü ïàðàãðàô 84, 85. Ïîñòðîèòü ãðàôèê 12.5, ðåøèòü åãý ñòð 320(2,3.4)
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Anfisa-Vasilyevna Piyunkina pinned post
11 êëàññ
òåìà: Çàêîí ðàäèîêòèâíîãî ðàñïàäà. Ïåðèîä ïîëóðàñïàäà
Ä\ç ó÷èòü ïàðàãðàô 84, 85. Ïîñòðîèòü ãðàôèê 12.5, ðåøèòü åãý ñòð 320(2,3.4)