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Marina CMI [18]
3 years ago
12

que son los halogenos {porfavor nesecito la respuesta resumidad en propias palabras ya que la maestra no quiere que sea la misma

que esta en google}​
Biology
1 answer:
xeze [42]3 years ago
4 0

Answer:

Halogens correspond to elements in the periodic table located in group VIIA: fluorine, chlorine, bromine, iodine, astatine and tenese

Explanation:

As characteristics: they have valence -1, they form diatomic compounds among themselves, they have high ionization energies, they have high electronic affinity, they are toxic and scarce in nature.

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