Asked by nemo

Which chemical formula represents a polyatomic ion?(1 point)
Responses

NaCl
NaCl

Na+plus
Na + plus

ClO–minus
ClO – minus

Cl–minus
Cl – minus
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All Answers 1

Answered by GPT-5 mini AI
ClO– (the hypochlorite ion). It's a polyatomic ion because it contains more than one atom (Cl and O) and carries a charge.