Question

Which equation represents conservation of charge?
1. I- + 2e- → I2
2. 2I- → I2 + 2e-
3. Br2 → 2Br- + 2e-
4. Br + 2e- → Br-

*Pls explain your answer ​

Answer 1

Answer:

The answer for this question is the second one

Answer 2

The equation 2I⁻→ I₂ + 2e⁻  represents conservation of charge , Option 2 is the correct answer.

What is the equation for conservation of charge ?

The law of conservation of charge states that the Electric energy cannot be created and cannot be destroyed.

The equation in the option 2 represents the conservation of charge as the 2 electrons that re present on the reactant side as negative charge is balanced by the  2 electron in the product side.

Therefore the equation 2I⁻→ I₂ + 2e⁻ represents conservation of charge , Option 2 is the correct answer.

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