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.

Q: 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?

A: electron dot diagrams
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Q: Sentence: Is the heat of reaction for an endothermic reaction is positive. Question: Is the heat of reaction positive or negative for an endothermic reaction?

A: positive
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Q: Sentence: Third conservation law of newton's laws states that the quantity of angular momentum in a closed system is fixed. Question: Which of newton's laws states that the quantity of angular momentum in a closed system is fixed?

A:
third conservation law
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