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углеводороды , не содеркашие первичных атомов углерода : ! ) циклопропан ; 2 ) метилциклопропан : 3 ) бензол ; 4 ) nponen ; 5 ) npomir
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Предмет:
Химия -
Автор:
havendillon - 5 лет назад
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Ответы 1
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1), 3). С 5-тым не ясно, что за вещество, напиши ещё раз.
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Автор:
marianae5me - 5 лет назад
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Раскройте скобки используя-past simple, present perfect, or present perfect progressive
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углеводороды , не содеркашие первичных атомов углерода : ! ) циклопропан ; 2 ) метилциклопропан : 3 ) бензол ; 4 ) nponen ; 5 ) npomir
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