Elements and the Periodic Table Vocabulary
Описание на Статията
Elements and the teaching Periodic Table Vocabulary activities
Текст на Статията
- PERIOD
- GROUP
- ELEMENT
- A horizontal row in the periodic table is called a period.
- A vertical column in the periodic table is called a group.
- An element is a substance made of one type of atom.
- COMPOUND
- O
- C
- O
- Elements and the Periodic Table
- PERIODIC TABLE
- A compound is a substance made of two or more types of atoms chemically bonded together.
- The periodic table is a chart of all the known elements in order of increasing atomic number.
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