Give the equations of two chemical reactions as a result of which acetylene can be obtained, indicate the conditions for their occurrence.
| January 12, 2021 | education
In this task, you need to write down the equation of chemical reactions for the production of acetylene.
2CH4 —> C2H2 + 3H2.
This reaction is called a decomposition reaction. methane at a temperature of 1200 -1400 ° C decomposes into acetylene and hydrogen.
CaC2 + 2H2O -> Ca (OH) 2 + C2H2.
This reaction is called a hydrolysis reaction. When calcium carbide interacts with water, calcium hydroxide and acetylene are formed as a result.
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