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Atoms Review CM
Atoms Test Review (Gaps in Amplify)
Question | Answer |
---|---|
A structure made of smaller, repeating subunits. A chain. | Polymer |
Something made by chemical reaction. Made by humans. | Synthetic |
Something found in nature. | Natural Resource |
Made up of two or more atoms bonded together. | Molecule |
Made up of two or more different types of atoms bonded togethr. | Compound |
The atomic number tells you the number of __________ and ______. | protons and electrons |
What do you subtract from the atomic mass to get the number of neutrons? | protons |
A naturally occurring, inorganic, solid with a crystal structure and a definite chemical composition. | Mineral |
The color of a mineral's powder. | Streak |
This scale rates minerals 1-10 (softest to hardest). | Moh's Hardness Scale |
This describes how well minerals reflect light. | Luster |
Large structure made of repeating units. | Extended Structure |
These single units make up polymers. | Monomer |