Question detail
Which of the following methods can be used to separate a compound into its elements?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
A simple model of the atom, symbols, relative atomic mass, electronic charge and isotopes
Question
- A. Evaporation
- B. Electrolysis
- C. Filtration
- D. Distillation
Answer
Electrolysis
Explanation
Electrolysis is a chemical process that can break down compounds into their constituent elements, unlike physical methods such as evaporation or filtration.
Common mistake
Misunderstanding Compound Separation
Students often believe that compounds can be separated into their elements by physical methods, such as filtration or evaporation.
Emphasize that compounds can only be separated into elements through chemical reactions, not physical methods.
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