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Express the amount of tocopherol as a ratio strength.","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":1,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525325,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"Four equal amounts of belladonna extract, containing 1.15%, 1.30%, 1.35% and 1.20% of alkaloids respectively, were mixed. What was the percentage strength of the mixture?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":13,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525322,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"How many milliliters of 95% (w\/w) sulfuric acid having a specific gravity of 1.820 should be used in preparing 2 liters of 10% (w\/v) sulfuric acid?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":10,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525326,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"How many milliliters of a 2% (w\/v) solution of lidocaine hydrochloride should be used in preparing 500 mL of a solution containing 4 mg of lidocaine hydrochloride per milliliter of solution?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":14,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525324,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"How many grams of petrolatum (diluent) should be added to 925 g of zinc oxide paste to prepare an ointment containing 6% of coal tar?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":12,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525318,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"If 250 mL of a 1:800 (v\/v) solution are diluted to 1000 mL, what will be the ratio strength (v\/v)?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":6,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525316,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"If a serum sample is determined to contain 270 mg\/dL of cholesterol, what is the concentration of cholesterol (mol wt 386) in terms of millimoles per liter?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":4,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525323,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"How many grams of zinc oxide should be added to 3,400 g of a 10% zinc oxide ointment to prepare a product containing 15% of zinc oxide?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":11,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525321,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"How many milliliters of a syrup containing 85% (w\/v) of sucrose should be mixed with 150mL of a syrup containing 60% (w\/v) of sucrose to make a syrup containing 80% (w\/v) of sucrose?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":9,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525320,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"How many milliliters of water must be added to 250 mL of a 25% (w\/v) stock solution of sodium chloride to prepare a 0.9% (w\/v) sodium chloride solution?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":8,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525312,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"A vaginal foam contains 0.01% (w\/v) of dienestrol. Express this concentration as a ratio strength.","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":0,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525319,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"If 400 ml of a 20% (w\/v) solution are diluted to 2 liters, what will be the percentage strength (w\/v)?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":7,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525315,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"What is the percent concentration of cholesterol in a patient\u2019s blood serum if the cholesterol level is determined to be 260 mg%?","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":3,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":525317,"quiz_id":"26580","answer_id":null,"answerType_id":"0","created_at":"2018-08-13 07:48:22","updated_at":"2018-10-17 09:02:23","questionName":"A glucose meter shows that a patient\u2019s blood contains 125mg% of glucose. Express this value as mg\/mL.","questionTimeSeconds":"30","questionTimeMinutes":"0","questionImagePath":null,"position":5,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null}]