click below
click below
Normal Size Small Size show me how
Study Science $wagg
Science
Word | Answer |
---|---|
Chemistry | The scientific study of the composition, structure, and properties of matter and the changes that matter undergoes. |
Chemical | Any substance that has a defined composition. |
Mass | A measure of the amount of matter in an object. |
Matter | Anything that has mass and takes up space. |
Atom | The smallest unit of an element that maintains the chemical properties of that element. |
Compound | A substance made of atoms of two or more different elements joined by chemical bonds. |
Solid | The state of matter in which the volume and shape of the substance are fixed |
Chemical change | A change in which one or more new substances are formed. |
Electron | A subatomic particle having a mass of 0.00054858 amu and a charge of 1-. |
Liquid | A substance in the fluid state of matter having no fixed shape but a fixed volume |