Explain the criteria and chemical shift ranges in determining 2D NMR. Provide an example (with structure) if necessary.

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Q: - In a 1H-NMR spectra on a scale of 0 – 10 ppm, Show the exact locations in ppm of 1- the saturated…

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Q: QUESTION 12 How many of the following elements can form compounds with an expanded octet? Xe As N

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Q: H3CH₂C-MgBr a) D₂O + ? b) CD3OH CH3CH₂D c) CH3OD d) CD3OD

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Q: Balance the following redox reaction in acidic solution. Cu (aq) +0,(9) Cu (aq) +H₂O(1) 4

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Q: Which one of the following would have the largest molar entropy? A) Al (s) B) S (s) C) Al2S3 (S)

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Q: When 3.62 g of cesium perchlorate (CSCIO4) is dissolved in 119 g of water in a styrofoam calorimeter…

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Q: A sample of gas contains 0.1600 mol of HBr(g) and 0.08000 mol of Cl₂ (g) and occupies a volume of…

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