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2. Atoms & Elements

Atomic Theory

2. Atoms & Elements

Atomic Theory

Open Question
What is the smallest part of an element that still retains properties of that element?
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Multiple Choice
Did Dmitri Mendeleev know about the existence of the atomic nucleus when he developed the periodic table?
Open Question
What can form as a result of a chemical reaction? compounds isotopes alpha particles beta particles
Open Question
Which chemical reactions are not possible according to dalton's atomic theory?
Multiple Choice
Which of the following statements about a carbon-12 atom is true?
Open Question
The ____________________ is considered the basic unit of any element.
Open Question
Determine which statements are consistent with dalton's atomic theory.
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Open Question
What is the smallest unit of an element that retains the properties of that element?
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