Предмет: Химия, автор: kolotovalexander33

помогите срочнооооооооо​

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Автор ответа: nikolaygr
0

Відповідь:

4AI+3O2=2AI2O3

2Fe+O2=2FeO

2CuCI+CI2=2CuCI2

CH4+2O2=CO2+2H2O

2C2H2+5O2=4CO2+2H2O

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Many people have forgotten what the world was like before TV. But today it has become an integral part of our lives. No medium can compare with TV as a means of information, entertainment & education. TV now plays such an important role in so many people's lives that it is essential for us to try to decide whether it is bad or good.
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Are these statements true (T) or false (F)?

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2. TV is not only a convenient source of entertainment, but also a comparatively cheap one.
3. For a family of 4, for example, it is more convenient as well as cheaper to sit comfortably at home than to go out.
4. TV informs about current events and the latest developments in science and politics.
5. TV set broke many families in modern world.
6. The most important thing which is really criticizing is poor quality of the programs and its harmful effect on children.
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