BIOL-K - Biology BIOL-K 101 Lecture Notes - Lecture 1: Windshield Washer Fluid, Calorie, Heat Capacity
26 Oct 2016
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One example: weight-volume percent: w/v% or %w/v, 5%w/v means 5 grams of solute per 100 ml of solution. If 10 ml is lethal then 102. 5 is extremely lethal! Amount of mass that is packed into a volume. Density is a ratio of mass and volume. 1 gram of water has a volume of 1 ml. 13. 6 grams of hg(mercury) has a volume of 1 ml. Given two, (d, m, v) you can solve for the other one. Density is a ration of mass and volume. Specific gravity is the ratio of the one density to another density. Heat and the heat equation: q = mc t q = amount of heat (cal or j) m = mass (g) C for iron (fe) is 0. 106 cal/g c. Changing the temp. of 1 gram of iron by 1 c requires . 106 cal of heat energy.
