Elements and the Periodic Table Vocabulary
Описание на Статията
Elements and the teaching Periodic Table Vocabulary activities
Текст на Статията
- Пързалка: 1
- GROUP
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- A vertical column in the periodic table is called a group.
- Пързалка: 2
- ELEMENT
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- An element is a substance made of one type of atom.
- Пързалка: 3
- PERIODIC TABLE
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- The periodic table is a chart of all the known elements in order of increasing atomic number.
- Пързалка: 4
- COMPOUND
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- A compound is a substance made of two or more types of atoms chemically bonded together.
- Пързалка: 5
- PERIOD
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- A horizontal row in the periodic table is called a period.