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Compute the approximate density of

Compute the approximate density of methane, CH4, at 20oC and 5.00 atm. The molecular weight of methane is 16.0.
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2. asked by Eve
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If the soda you are drinking contains 0.5% by mass sodium benzoate as a preservative. What approximate mass of sodium benzoate
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2. asked by Anonymous
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4.Suppose that region R is bounded by the parabola y=x^2 and x=y^2 and has a constant density (sigma). Compute its center of
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2. asked by Elven
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The organic compound di-n-phthalate is sometimes used as a low-density manometer fluid. Compute the pressure (in torr) of a gas
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2. asked by tonia
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A solution of HCI has a density of 1.18 g/ml and is 36% (m/m). what is the molarity and molality of this solution?Assume 100g
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2. asked by nancy
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Use the coordinates to compute the approximate area of the rectangle. A(-3,-1), B(-2,-4),C(4 -2), D(3,1)40 20 10 30
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Compute the absolute and relative errors in using x to approximate x.x=pi; c=3.18
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2. asked by Jahaira
3. 437 views
Use the coordinates to compute the approximate area of the rectangleA(-3,-1) B(-2,-4) C(4,-2) D(3,1)
1. 1 answer
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Compute the absolute and relative errors in using c to approximate x.x=e; c=2.74
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2. asked by Jahaira
3. 646 views
Compute the absolute and relative errors in using c to approximate x.x=e;c=2.68
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2. asked by Abby
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