Question

Identify reductants and oxidants in the following 1] 2PbO + C -----> 2Pb + CO2 . 2] 4NH3 + 5O2 -----> 4HNO3 + H2O ​

Answer 1

Answer:

1) oxidant - PbO (lead oxide)

  reductant - C (carbon)

2) oxidant - O₂ (oxygen)

  reductant - NH₃ (ammonia)

Explanation:

Answer 2

Answer:

in 1 equation

Pb = reductant.

C = oxidant.

insecond equation

NH3 = oxidant

5O2= reductant

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