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elyamironovaa
@elyamironovaa
July 2022
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помогите с заданиями, пожалуйста )
1) Вычислите количество вещества ацетилена, объемом 42 л при нормальных условиях.
2) Закончите ур-ния реакций :
CH4+Na2CO3=
С2Н4+HCl=
C2H2+H2O=
C2H4+H2=
C2H4+Cl2=
CH4+I2=
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alinkays
Задание 2
CH4↑ + Na2CO
3 =
CH3COONa
+ NaOH
С2Н4
+
HCl=
С2Н5Сl
C2H2 + H2O = CH3CHO
C2H4
+
H2
= C2H6
C2H4+Cl2
=С2H5Cl + HCl
1 votes
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Answers & Comments
CH4↑ + Na2CO3 = CH3COONa + NaOH
С2Н4 + HCl= С2Н5Сl
C2H2 + H2O = CH3CHO
C2H4 + H2 = C2H6
C2H4+Cl2=С2H5Cl + HCl