What is the formal charge on N in NO₃^-? A)+2 B)-2 C)+1 D)-1 E)0

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The formal charge on an atom in a molecule can be calculated using the formula: Formal charge = Valence electrons - (Non-bonding electrons + 1/2 Bonding electrons). For nitrogen (N), it typically has 5 valence electrons. In the given structure, N is bonded to one oxygen (with a double bond) and two single bonds (assuming the notation implies bonding to sulfur and another unspecified atom, given the context of the notation might not follow standard chemical representation). This gives: 5 valence electrons - (0 non-bonding + 1/2 * 6 bonding electrons) = 5 - 3 = +2. However, the notation suggests a specific structure that isn't fully clear without more context. Assuming a common mistake in interpreting the notation and focusing on the most likely scenario where nitrogen has a formal charge closer to common oxidation states it exhibits, a +1 charge is a reasonable assumption for nitrogen in a complex structure, considering it might share electrons in a way that isn't straightforward from the notation provided.

What Is the Formal Charge on N in NO3-

What Is the Formal Charge on N in NO₃^-