Element Notes
10 Questions
| Attempts: 302
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The chemical symbol for oxygen.
Element symbols are shown on the _________.
The basic units of matter are called ____.
The chemical symbol for carbon.
Elements are _______.
Elements are represented by letters called ______.
The chemical symbol for iron.
Elements are composed of _____.
Water is composed of Hydrogen atoms and Oxygen atoms.
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Elements are found in ________.
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