A) <span>A chandelier has been hanging in the kitchen for years
B) </span><span>A log floats on top of the lake
C) </span><span>You place your book on the top of a flat table
Those are the answers. In each case, there is always a force that balances the weight of the object and keeps them in a static equilibrium. Tension, Buoyancy and Normal force.</span>
Answer:
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2С⁻¹₂Н₂ + 5O⁰₂ → 4C⁺⁴O⁻²₂ + 2Н₂О⁻²
the oxidation process:
С⁻¹ - 5e⁻ = C⁺⁴ carbon is the reducing agent
the reduction process:
O⁰₂ + 4e⁻ = 2O⁻² oxygen is the oxidizer
