Reactivity trend down a group
A group trend model in a food aroma analysis assigns reactivity score \(5\) near the top and \(10\) lower down for a reactive metal group. Calculate the score increase down the group. Read the diagram labels first, then answer with the classification or value. Enter the answer and choose the interpretation that matches the chemistry.
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Worked practice: chemistry evidence and answer
Use the chemical evidence first, then enter the result and interpretation that match it.