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bromine is sometimes used as a disinfectant in swimming pools instead o…

Question

bromine is sometimes used as a disinfectant in swimming pools instead of what other nonmetal?
a chlorine
b iodine
c nitrogen
d fluorine

Explanation:

Brief Explanations

El cloro es ampliamente utilizado como desinfectante en piscinas. Bromo y cloro son halógenos con propiedades desinfectantes similares, por lo que bromo a veces se utiliza en lugar del cloro.

Answer:

a. cloro