Предмет: Химия, автор: erbatyrmustakh

какое количество вещества выделится при сгорании 32г метана если Q=+892 КДЖ?

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Автор ответа: TTPOFECCOP1

1

sik

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Two writers
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Let's look at Louisa's desk. On her desk, she has an expensive laptop, a pink notebook and
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Example: Louisa has classes on Wednesdays and Thursdays.
A True B False C Doesn't say
1 Simon and Louisa are writers.
A True B False C Doesn't say
2 Louisa isn't tidy.
A True B False C Doesn't say
3 Louisa's pens are red.
A True B False C Doesn't say
4 The lamp on Louisa's desk is beautiful.
A True B False C Doesn't say
5 Simon has a big, black desk.
A True B False C Doesn't say
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A True B False
C Doesn't say
7 Simon has boxes of tissues under his desk.
A True B False C Doesn't say
8 Simon has a lot of pencils and pens on his desk.
A True B False C Doesn't say
8

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Еще одно:
2,7х+15,3+8,3х-у,15х,если х=2,1

Спасибо!!!

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