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Balance this equation:
C₂H₂ + O₂
---->
CO2 + H2O


Sagot :

Answer:

Balance The Equation: C2H2 + O2 = CO2 + H2O

1. Label Each Compound With a Variable

  aC2H2 + bO2 = cCO2 + dH2O

2. Create a System of Equations, One Per Element

  C: 2a + 0b = 1c + 0d

  H: 2a + 0b = 0c + 2d

  O: 0a + 2b = 2c + 1d

3. Solve For All Variables (using substitution, gauss elimination, or a calculator)

  a = 2

  b = 5

  c = 4

  d = 2

4. Substitute Coefficients and Verify Result

  2C2H2 + 5O2 = 4CO2 + 2H2O

      L R

  C: 4 4 ️

  H: 4 4 ️

  O: 10 10