AP chemistry (1)

来源：学生作业帮编辑：拍题作业网作业帮分类：英语作业时间：2024/04/26 16:53:16

AP chemistry (1)
What are the main difference between a compound and a mixture?

- A compound is a material,in which atoms of different elements are chemically held to one another.
- A mixture is a substance made by combining two or more different materials in such a way that no chemical reaction occurs.
compound 化合物
mixture 混合物
hope u gt it !=D

AP Chemistry的量子力学问题（高分!）关于ap chemistry的一个问题 Honors chemistry 和AP physics 哪个对语言要求更高 chemistry 准备学AP calculus BC,Biology,Chemistry,两个Physics C 和 Statistics AP化学到底难不难?我7年级就移民美国了,明年11年级（天朝初二）准备上AP化学（AP Chemistry）.我虽然做完 chemistry experiment chemistry question! chemistry意思 AP sat2 physics和2 chemistry 如果我只有北京重点初中的物理化学程度够吗?那ap的这两科呢?物理b和c 1单词填空.Through his sense of h____ ,our chemistry teacher made