Предмет: Химия, автор: Аноним

определите сумму коэффициентов в уравнении реакции оксида цинка с азотной кислотой​

Ответы

Автор ответа: svetka1574
0

Ответ:

Объяснение:

ZnO + 2HNO3 = Zn(NO3)2 +  H2O

ответ: 5

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Предмет: Английский язык, автор: Няшааа

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нужно прочитать текст и сказать, какие утверждения верны, а какие нет, т.е. если утверждение верно, то нужно поставить "Т" , а если нет, то "Ф". 

утверждения:

robert did not remember the address of the hotel
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и ответить на вопрос: write out one verb form from the story to match with each tense.

1. past simple , 2. past progressive , 3. present perfect.

 

текст: 

last summer i took a trip to london. my friend and i wanted to spend two weeks in this beautiful city. from berlin we went by train. then we took the ship to dover from dover to victoria station in london we went by bus. the last part of our trip we wanted to travel by taxi, and we gt in one of those funny british taxis. 

oh, in london there are six lancaster hotels. can you tell me the addres? asked the taxi driver. my friend answered , no , sorry, we can't. take us to the next hotel, please.

you have to pay 25, said the driver. i opened my bag. but what was that? a little slip with an addres. i thought , "you are silly" and said to the driver, i have found the addres and the name of the hotel. take us to the manchester hotel, 45 baywater road, please.

but it wasn't the right hotel. we were driving from one hotel to another but there was no room in any of the hotels for us. it was six o'clock in the evening and the taxi driver wanted to go home
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