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При взаимодействии лития с водородом образовалось 1,6 г гидрида лития. Определите объем (н.у.) вступившего в реакцию водорода

linaaalinaa linaaalinaa    1   16.04.2019 23:50    7

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samigulla117 samigulla117  30.05.2020 13:12
A=N*t=1300*600=780 000 Дж=780 кДж
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