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Alcohol – % Calculations earthsoft • Alcohol content of beverages: • specific gravity of alcohol is 0.79 • Therefore, 1 litre alcohol weighs 790g • Percent may be by weight or by volume • By volume: • 1 litre alcohol add 1 litre water = 50% (vol) • By weight: • 1 litre alcohol (790g), add 790g water = 50%
(weight) •~40% alcohol by weight = 50% by volume
Making earth little softer
