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2Br2 + C2H2 → CHBr2CHBr2 | Phương Trình Phản Ứng Hóa Học

Br2 | bromine | solid + C2H2 | acetylene | solid = CHBr2CHBr2 | | solid | Temperature: temperature, Other Condition excess chlorine

Detailed information about the equation

Reaction conditions when applied Br2 + C2H2

  • Catalyst: CCl4
  • Temperature: -20
  • Pressure: normal
  • Other conditions: not available

Reaction process Br2 + C2H2

Process: Add the acetylene gas into a test-tube containing the bromine solution in CCl4 solvent. Carry out the reaction at -20 ° C

Note: Like alkene, ankyne discolored bromine, the reaction takes place in two stages. To stop at the first stage, a low temperature reaction is needed.

The result of the reaction Br2 + C2H2

The phenomenon: This reaction does not occur

Detailed information on the reactants

Information about Br2 (bromine)

  • Atomic weight: 159.8080
  • Color: Nâu đỏ
  • Status: Lỏng

Information about C2H2 (acetylene)

  • Atomic weight: 26.0373
  • Color: Không màu
  • Status: Khí

Detailed information about the products of the reaction

Information about CHBr2CHBr2

  • Atomic weight: 345.6533
  • Color: vàng nhạt
  • Status: lỏng

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The equations for preparation C2H2

View all preparation equations C2H2

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