返回卡包市场
Chapter 1
暂无描述。系统推荐的高质量记忆内容，适合每天坚持背诵学习。
卡片总数: 10 张•内容版本: v3•公开卡包•更新时间: 8/1/2026
卡片预览 (10 张)
#1
正面 (问题)
What are the two parts of physical science
背面 (解答)
Chemistry and physics
#2
正面 (问题)
The study of matter and energy and the changes they undergo
背面 (解答)
Physical Science
#3
正面 (问题)
Matter
背面 (解答)
Anything that has mass and takes up space
#4
正面 (问题)
The characteristics of a substance that can be observed without changing the substance into another substance
背面 (解答)
Physical properties of matter
#5
正面 (问题)
Greek philosopher that predicted that the world was made up of four elements fire earth water and fire
背面 (解答)
Empedocles
#6
正面 (问题)
A pure substance that cannot be broken down into other substances
背面 (解答)
Element
#7
正面 (问题)
A larger particle made up of two or more different atoms
背面 (解答)
Compound
#8
正面 (问题)
Basic particle from which all element are made
背面 (解答)
Atom
#9
正面 (问题)
A larger particle made up of two or more different atoms
背面 (解答)
Molecule
#10
正面 (问题)
a ——- is a molecule
背面 (解答)
Compound