Предмет: Химия, автор: Filipskaya20

СРОЧНО!!!!!!!!!!!!!!!!!!!!!!
азотная кислота реагирует со всеми веществами ряда 1)серная кислота, магний, оксид аллюминия 2) оксид углерода(4), гидроксид бария, нитрат свинца 3) карбонат калия, оксид железа(2), серебро 4) хлорил бария, нитрат лития, железо

Ответы

Автор ответа: аааа2323323
3
Вариант ответа номер 4

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didn’t break

had broken

were breaking

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hadn’t understood

not understood

didn’t understand

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had had

was having

were having

had

14. When … you … (play) this game last time.

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played

did … play

were … playing

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didn’t see

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were not seeing

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