酸鹼中和實驗--1
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0:41
酸鹼中和教學短片.wmvby penny116889395 views- 0:16
酸鹼中和實驗--2(完結篇)by victoria6626588 views
- 1:57
2009-09 水果打成汁，酸鹼就變質？實驗by cast5431,361 views
- 9:52
【化学Ⅰ】酸塩基反応⑪～中和滴定と実験器具～by MrMorimori391,687 views
- 1:58
不可思議：可口可樂與一顆生蛋的實驗，小心多喝會致命！by wuyangmo728,780 views
- 0:36
【naso大合購】多益得ALL CLEAN萬用油脂分解生物酵素-PH酸鹼值測試by naso1128563 views
- 5:06
化學示範實驗：化學酸鹼龍捲風（Chemical Tornado Formation by Acid-Base Reactions）by ChemNCUE11,687 views
- 1:18
科學扭蛋-小火山by ggookey198125,660 views
- 6:46
原來、、酸鹼中和、、很重要by laoscafechao397 views
- 1:34
超级爆炸by diannaodaxia80,385 views
- 5:23
氧化還原反應by jjpong2007880 views
- 3:43
中和酸鹼2.mpgby fsw1hk180 views
- 3:21
你還要吸菸嗎？看看這個實驗by paul52225244,477 views
- 1:30
過年清潔傷腦筋 小蘇打粉去除油垢.wmvby KBRONEWS6,778 views
- 6:02
認識一下：可改變酸、鹼性的「備長炭」 ~~by freehome44772 views
- 2:00
酸鹼中和反應by FaberLaboratory189 views
- 0:18
鉀加水反應by lee80122369,290 views
- 1:06
初中科學趣味實驗-物質的粒子觀-擴散-擴散作用模型Model of diffusionby makseyuen26,553 views
- 2:48
基礎化學實驗技能 (15)：石蕊試紙by ntuchemistrylab563 views
- 0:40
王水by LEMofMOBA266,443 views
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