49. RLactic acidSalicylic acidTrichloroacetic acidFlexible collodion qs adSig: wart remover. Use as directed.485 g452to an to2 g100 ga. Flexible collodion contains 20% w/w camphor and 30% w/w castor oil. Howmany grams of each would be contained in 100 g of the mixture?b. The specific gravity of castor oil is 0.955. How many milliliters of the oil arecontained in 100 g of the mixture?c. If the specific gravity of the mixture is 0.781, what are the percent w/vconcentrations of lactic acid, salicylic acid, and trichloroacetic acid in themixture?

a) Given that- Mass percentage of camphor (20 % w/w)This means, 100 grams solution = 20 grams…

Lactic acid Salicylic acid Trichloroacetic acid Flexible collodion qs ad Sig: wart remover. Use as directed. 4g to an to 58 2 g 100 g . Flexible collodion contains 20% w/w camphor and 30% w/w castor oil. How many grams of each would be contained in 100 g of the mixture? . The specific gravity of castor oil is 0.955. How many milliliters of the oil are contained in 100 g of the mixture? If the specific gravity of the mixture is 0.781, what are the concentrations mixture? of lactic acid, salicylic acid, and trichloroacetic acid in the percent w/v

Lactic acid Salicylic acid Trichloroacetic acid Flexible collodion qs ad Sig: wart remover. Use as directed. 4g to an to 58 2 g 100 g . Flexible collodion contains 20% w/w camphor and 30% w/w castor oil. How many grams of each would be contained in 100 g of the mixture? . The specific gravity of castor oil is 0.955. How many milliliters of the oil are contained in 100 g of the mixture? If the specific gravity of the mixture is 0.781, what are the concentrations mixture? of lactic acid, salicylic acid, and trichloroacetic acid in the percent w/v

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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A natural product (MW = 150) distills with steam at a boiling temperature of 99°C at atmospheric pressure. The vapor pressure of water at 99°C is 733 mm Hg.a. Calculate the weight of the natural product that codistills with each gram of ater at 99°C.b. How much water must be removed by steam distillation to recover this natural product from 0.5 g of a spice that contains 10% of the desired substance?
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To 47.62 ml of wine were added 5 mL of concentrated KI solution and 32.11 mL of solution containing (0.7557 g KIO 3)/(100.00 mL solution). The wine+reagent mixture was acidified with 10 ml of 1 M HCI to create a known number of moles of I 2 by the reaction 10 3 + excessl + some H*-> 31 2 Some of this I 2 immediately reacted with the sulfite in the wine sample by the reaction SO 3 +12 --> products we don't care about The left over I 2 was titrated to a starch end point with 10.14 mL of 0.04521 M thiosulfate solution, by the reaction 12+ 25 20 32-> products we don't care about What is the concentration of sulfite in the wine, expressed in mM?
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