jetthehawk7828 jetthehawk7828
  • 15-08-2017
  • Biology
contestada

Which of the following elements is a halogen?
a. Kr
b. Br
c. K
d. Ca

Respuesta :

dmaxine4ot74jb dmaxine4ot74jb
  • 15-08-2017
Guess it would be B. Is my answer
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