Explain the vapor pressure of water
When the O2(g) was dried water vapor removed, the gas has a volume of 1.93 L at 25°C and 785 torr. A 2.01 L sample of O2(g) was collected overwater at a total pressure of 785 torr and 25°C. Explain the vapor pressure of water at 25°C.
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Students in psychology department consume average of 5 cups of coffee per day with standard deviation of 1.75 cups. The number of cups of coffee consumed is basically distributed. What proportion of students consume the amount equal to or less tha
On a new Jekyll temperature at 17 j and boils at 97j the scale water freezes. On another new temperature at 0 H and boils at 120H scale the Hyde scale, water freezes, Determine the boiling point on the Jekyll scale if methyl alcohol boils at 84 H.
HCHO2 ( Formic acid), is generated by some ants and it is an organic compound and is released when they bite. Compute the ionization constant Ka of formic acid given that ionizes 4.2% in a0.10 M solution of the acid.
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At 29.0°C the Helium is collected over water 1.00 atm total pressures. Determine the total volume of gas must be collected to get the .542 g of helium, at 25°C the vapor pressure of water is 23.8torr.
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Can you put this in study guide format: External Validity Sample characteristics Stimulus Characteristics Multiple Treatment Interference