Multiple Choice
Which of the following resonance structures makes the largest contribution to the structure of [H2CCHO] -? ![Which of the following resonance structures makes the largest contribution to the structure of [H<sub>2</sub>CCHO]<sup> -</sup>? A) 1 B) 2 C) 3 D) 4](https://d2lvgg3v3hfg70.cloudfront.net/TB7077/11eb135c_c799_b370_8021_4b082ca9a792_TB7077_00.jpg)
A) 1
B) 2
C) 3
D) 4
Correct Answer:
Verified
Correct Answer:
Verified
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