<![CDATA[The amount of water (in ml) that should be added to reduce 9 ml lotion, containing 50% alcohol, to a lotion containing 30% alcohol is ?]]>Answer : 1 6 ml Explanation : Answer: A) 6 ml Explanation: Let us assume that the lotion has 50% alcohol and 50% water.ratio = 1:1As the total solution is 9mlalcohol = water = 4.5mlNow if we want the quantity of alcohol = 30%The quantity of water = 70%The new ratio = 3:7Let x ml of water be addedWe get,4.54.5 x = 37=
]]>https://forums.examsbook.com/topic/5088/the-amount-of-water-in-ml-that-should-be-added-to-reduce-9-ml-lotion-containing-50-alcohol-to-a-lotion-containing-30-alcohol-isRSS for NodeSat, 01 Oct 2022 10:29:49 GMTThu, 20 Sep 2018 08:07:08 GMT60<![CDATA[Reply to The amount of water (in ml) that should be added to reduce 9 ml lotion, containing 50% alcohol, to a lotion containing 30% alcohol is ? on Invalid Date]]>Answer : 1 6 ml Explanation : Answer: A) 6 ml Explanation: Let us assume that the lotion has 50% alcohol and 50% water.ratio = 1:1As the total solution is 9mlalcohol = water = 4.5mlNow if we want the quantity of alcohol = 30%The quantity of water = 70%The new ratio = 3:7Let x ml of water be addedWe get,4.54.5 x = 37=
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