Предмет: Химия, автор: dipk33

10. Визначте вид хімічного зв'язку в сполуках:
а) H2SO4, Br2, Na,2SO4, NaOH, Mg3N, CH4;
б) NaCl, HBr, O2, CaF3, H2, PH3, SO2, Fe2O3.​

Ответы

Автор ответа: svetka1574
1

Ответ:

Объяснение:

а) ковалентная полярная, ковалентная неполярная, ионная, ионная, ионная, ковалентная полярная

б) ионная, ковалентная полярная, ковалентная неполярная , ионная, ковалентная неполярная, ковалентная полярная, ковалентная полярная, ионная

dipk33: Спасибо огромное
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текст :
Environmental protection is the main problem facing humanity nowadays. The
image of a sick planet has become firmly established in the public mind lately. Ten
years ago the word 'ecology' hardly meant anything for the majority of people, but
today we can't help bearing it in our minds. It has happened because of the growing
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effect is created by carbon dioxide emissions, released by industrial facilities and a
constantly increasing number of cars. Thus it is of vital importance that the world
should start cutting down the release of gases that contribute to the greenhouse
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