Question

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怎麼解？

DraWw COIdenSed Structure
和        S for the compound
(black 三 C, White 三 H, red =三 O, blue -N ii全謂 全

PROBLEM 15‧

Which of the atoms in the molecular model
a。three lone pairs?      b., two lone pairs?      c, one lone pa

sin Problem 14 have

Answer 1

✨ 最佳解答 ✨

Bababa

我算的是
a.d.b.x