In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.
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Question: Question: What part is written first when naming an ionic compound? Answer: cation

Answer: When naming an ionic compound, the cation is written first.


Question: Question: Which gas is given off by plants? Answer: Oxygen

Answer: Oxygen gas is given off by plants.


Question: Question: What is a measure that has both size and direction? Answer: vector

Answer:
Vector is a measure that has both size and direction.