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Chemistry, 13.09.2019 20:10 cvbnkifdfg
Blood alcohol concentration (bac) is a measure of alcohol in your body, expressed as grams of alcohol per 100ml of blood. for a bac of 0.05, every 100ml of your blood contains 0.05 grams of alcohol. your bac can be measured through your breath, blood, and urine. drivers with an open licence have to keep under a bac of 0.05.
scientists estimate the mass of blood in a human body to be approximately 8 percent of body weight. if we assume that 17 % of the alcohol that a person drinks from beer goes into the bloodstream, how many litres of beer can an 71 kg person drink to get a bac of 0.05? the alcohol content of beer is 6 % volume, and the blood density is 1025kg/m3, the alcohol density is 789 kg/m3.
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Blood alcohol concentration (bac) is a measure of alcohol in your body, expressed as grams of alcoho...
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