Potassium dichromate was used in the chromic acid preparation. Would there be a difference if chromium trioxide was used? Explain your answer.

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A: Given : mass of CH3OH = 20.0 g  Mass of water = 43.3 g

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Q: 8. Provide a stepwise synthesis for the following.

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Q: ?? 1. KOtBu; 2. BH3-THF: 3. H₂O2, NaOH; 4: H₂SO4, heat 1. H₂, Lindlar's catalyst; 2. BH3-THF; 3.…

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Q: 1a) The decomposition of ethanol at some constant temperature (above 500°C), over a copper surface,…

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A: MIXTURE OF DIASTEREOMER.

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Q: Appropriate reasons for the deviation form the Beer's law among the following are (C) Very high…

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Q: C₂N₂H8 (g) + 2 N₂O4(g) 60 g/mol 92 g/mol 92.0 g 32.0 g > 2 CO₂(g) + 4H₂O(g) + 3 N₂(g) 44 g/mol 18…

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A: Given P1 = 760 torr P2 = 415 torr ∆ H = 40.7 kJ/mol T1 = 100o C = 273 +100 k = 373 k   to find…

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A: The percent composition by mass of silver in metal alloy is = 3.86 %

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Q: c) CH3-CH₂-OH → CH3-CH₂-OCH 3

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Q: Emergency Medicine Research : UCSF Fresno https://www.fresno.ucsf.edu/emresearch/ log(10.23) = 1.01…

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