3. Based on the band of stability, what is the approximate neutron to proton ratio for vanadium (atomic number 23)? O 1.15 1 1.3 O 1.5

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Q: What is the result when butanal reacts with: 2,4-DNPH Test? Tollen's test? Benedict's Test?

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Q: what kind of test/reagent should be used to differentiate the two compounds

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A: Please find the below attachments.

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