In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.
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Question: Sentence: Electron dot diagrams kind of diagrams can be used to illustrate electron movements and ion formation. Question: What kind of diagrams can be used to illustrate electron movements and ion formation?

Answer: electron dot diagrams


Question: Sentence: Ions that contain fewer electrons than protons have a net positive charge and are called cations. Question: Ions that contain fewer electrons than protons have a net positive charge and are called what?

Answer: cations


Question: Sentence: The outer surface of the heart changes from positive to negative during depolarization. Question: The outer surface of the heart changes from positive to negative during what?

Answer:
depolarization


