If you start with 135 mg of acetone, what mass of NaBH4 in mg do you need? To account for some of the NaBH4 decomposing, you plan to use 1.3 equivalents of it. Again assuming 135 mg of acetone, what mass of NaBH4 in mg do you need?

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Q: acetyl chloride AICI, I. II. II. IV.

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Q: PCC

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Q: At 425 nm a 1.2 x 10-3 M solution of compound Q has Absorbance = 0.879. Another solution of Q is…

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Q: The oxymercuration/demercuration of the compound (methylcyclohexene) below will form what product?

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Q: 9. Draw the complete mechanism of the following haloform reaction. 1. NaOH Cl, (excess) 2. H3O* он

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Q: Identify the concept that best fits each of the following reactions. + OH (ag) (aq) 1. 2H,O H,O* (6)…

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Q: The measured absorbance of a solution with a pathlength of 1.00 cm is 0.544. If the concentration is…

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Q: Which of the following is not a method used to protect iron objects from corrosion? O Apply a…

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Q: Explain the importance of performing blank titration in a precipitation titration experiment

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Q: "Balance equation +H,0>Al COH),+

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Q: If a 2D-NMR experiment required 3hrs with the 0.9mM sample, how much time would be needed to obtain…

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Q: 3. Use the data oven i the table to calculate AHrxn, ASrxn, AGrxn, and Keq for the following…

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Q: १. पढ लmole ठेवकPre orf fटवজজकांट प्नने was melted Change in entropy of the sample ? at 72K. calca…

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Q: Calculate the moles HCl used and Na2CO3 in 5ml of water that has been titrated with 2.17ml of…

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Q: Please compare Cingeneral) the drfference in IR and NMR dota between the followi'ng compounds and

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Q: Calculate K for the

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Q: स 3. पG तnale ठेवतानe ० Pcतेवकাट प्न न एलकतिवबानकाट वते was melted व+ नि2 K, c4\c५ Rlc रमट Chamge in…

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Q: Consider the electrolysis of zinc(II) bromide. Determine the product at the cathode and the product…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.