Author : cheryl-pisano | Published Date : 2016-02-22
By 13 th 化學教學長陳熊喵 不會實作欣賞即可 黑火藥 材料 1 硝酸鉀 氯酸鉀 都可 氯酸鉀威力較佳 2 硫磺粉 3 木炭粉 4
Download Presentation The PPT/PDF document "Bombarding!!!" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
Copyright © 2025 DocSlides. All Rights Reserved