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Which is the formula for a binary ionic compound composed of
iodine and sodium?
a Ina
b Either INa or Nal is acceptable.
С
lodine and sodium do not form a binary ionic
compound.
d Nal

Respuesta :

Either NaI or INa are acceptable formulae for sodium iodide, which is indeed a binary ionic compound. So, the correct answer would be B.
toroa866950

Answer:

D. Nal

Explanation:

Took a K12 test and it was correct! :3 Hope this helps!

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