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Chemistry 1
Kalyn’s stack ✌🏾
| Question | Answer |
|---|---|
| List and describe the three states of matter | Solid liquid and gas. For solids the atoms are close together and does not break apart liquids. Their atoms are and could be breakable if you spill something like water then that could make a mess. |
| What is an atom? | An atom is a basic building block of matter and the smallest unit of a chemical element. |
| Define the term matter | The term matter means anything that is made up of atoms, water, a liquid state of matter,air a gas state of matter |
| Define the term mass | Mass is a measurement of the amount of matter or substance that makes up an object. |
| Give two examples of how the periodic table could be used. | The periodic table could be used by looking at the groups and periods and automatic number. |
| Which best describes an element? | Consist of one type of atom. |
| Which two particles are found in the nucleus of an atom. | Protons and neutrons. |
| Which subatomic particle has no charge? | Neutron. |