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A 5.00-gram sample of glucose,

A 5.00-gram sample of glucose, C6H12O6, [molar mass = 180.] is dissolved 10.0 grams of waterWhat is the molality of the glucose
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2. asked by Mark
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Glucose is a sugar that is found abundantly in nature. What is the percent by mass of a solution made by dissolving 163g of
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2. asked by anonymous _25
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If a 40 gram sample of radioactive isotope was present at 4pm, but a 5 gram sample remained at 4:30 pm, what is the half-life in
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a sample of glucose, c6h12o6 contains 2.03*10^21 atoms of carbon.(a)how many atoms of hydrogen does it contain? (b)how many
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2. asked by rose
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A 1.10g- sample contains only glucose and sucrose . When the sample is dissolved in water to a total solution volume of 25.0ML ,
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2. asked by mm
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A 1.10g- sample contains only glucose and sucrose . When the sample is dissolved in water to a total solution volume of 25.0ML ,
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Plaster of Paris is the compound calcium sulfate hemihydrate, CaSO4*1/2H2OWhat mass of water is liberated when a 2.763 gram
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2. asked by Roy
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4.1 x 10^3 bacteria are measured in a sand sample that weights 1 gram. Express in scientific notation the amount of the bacteria
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Which object will experience the least amount of gravitational attraction toward Earth?(1 point) Responses a 40-gram eraser a
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In a sample of 100 patients, the critical cutoff value for glucose is 6 while the mean glucose reading for the sample is 8. The
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2. asked by Rondezy
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