Question

C →CH4 → CH3Cl →C2H6→ C2H4

Answer 1

Ответ:

Объяснение:

С + 2Н2 --(1000°C)--> CH4

CH4 + Cl2 --(hv)--> CH3Cl + HCl

2CH3Cl + 2Na --(t°)--> C2H6 + 2NaCl

C2H6 --(Ni/Cr2O3, 600°C)--> C2H4 + H2

C2H4 --(Ni/Cr2O3, 800°C)--> C2H2 + H2

C2H2 + H2O --(H(+), Hg(2+))--> CH3COH

Ca(OH)2 + CO2 = CaCO3 + H2O

CaCO3 + 2HCl = CaCl2 + H2O + CO2

CaCl2 + H2SO4 = CaSO4 + 2HCl

Answer 2

It seems like you've listed a series of chemical reactions involving various organic compounds. Let me break down each step for you:

1. C: This likely represents a starting carbon source or compound.

2. CH4 (Methane): Methane is the simplest hydrocarbon and consists of one carbon atom bonded to four hydrogen atoms.

3. CH3Cl (Methyl Chloride): Methyl chloride is formed by replacing one of the hydrogen atoms in methane with a chlorine atom.

4. C2H6 (Ethane): Ethane is a hydrocarbon consisting of two carbon atoms bonded to six hydrogen atoms.

5. C2H4 (Ethylene): Ethylene is an unsaturated hydrocarbon consisting of two carbon atoms bonded by a double bond and each carbon atom bonded to two hydrogen atoms.

It appears that you've provided a sequence of reactions where the starting material "C" undergoes a series of transformations to produce different organic compounds. These reactions typically involve breaking and forming chemical bonds. If you have specific questions about these reactions or need more details about any particular step, please let me know, and I'll be happy to provide further information.