Clearnote

Study Talk
Q&A
Notebooks
subjects
Tutoring Schools
  1. Clearnote
  2. Q&A
  3. Senior High
  4. Chemistry
  5. 麻煩幫忙解題，謝謝
Chemistry
Senior High
潔
潔

麻煩幫忙解題，謝謝

T2.0.5莫耳某C、H、O化合物完全燃燒,需32克純氧,生成44克CO2和18克H2O,下列 A 敘述何者不正確? (A)實驗式為C2H4O (B)分子式為C2H4O2 (C)C的質量百分率組成為40% (E)分子量為60。 (D)示性式可能為 CH3COOH
PromotionBanner
Clearnote - What Can You Do・How to Use

Answers

Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉

Recommended

🎈學測化學-基礎下冊

1800
6
💥Jeffery.123🍃

化學 學測範圍總整理1.0 🔚

1682
1
自然系迷你兔(焦糖吐司)

[108指考］化學（全）

839
15
ㄑㄧㄢˋ！

1張活頁紙搞懂氧化還原✔️

790
1
ㄇㄏ