Answer:
See below ~
Explanation:
<u>A to B</u>
⇒ Solid Phase
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<u>B to C</u>
⇒ Melting
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<u>C to D</u>
⇒ Liquid Phase
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<u>D to E</u>
⇒ Vaporizing
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<u>E to F and beyond</u>
⇒ Gas Phase
Longer, this is because the H in HNO2 is bonded with an oxygen, no longer allowing this structure to have a resonance structure.
NO2 on the other hand has one double bond and one single bond, so it has a resonance structure. And resonance structures are actually one structure so there isn't really a single and double bond, it's actually a 1 and 1/2 bond that calls for a higher bond order.
And I higher bond order will result in a shorter lengths!
I hope this helps out!!! And just out of curiosity, is this off of an AP FRQ packet??
yes yes yes yes yes yes yes yes yes yes yes yes yes yes
