How much heat is required to vaporize 250g of water at 100c
Question- How much heat is required to vaporize 25.0g of water at 100C? The heat of vaporization of water at 100C is 40.7 kJ/mole.
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comparing an unknown solution that has been diluted 8333-fold to a standard curve indicates that the diluted unknown
question- an experiment shows that a 238ml gas sample has a mass of 0429g at a pressure of 745mmhg and a temperature of
question- if there is a liquid in a sealed steel container at 250 c how long would it take for the liquid to return to
question- a 10 m aqueous solution of a weak acid hx has a ph of 300 what is the percentage dissociation of hx in the
question- how much heat is required to vaporize 250g of water at 100c the heat of vaporization of water at 100c is 407
question- in a liquid-luid extraction with water and ethyl acetate which phase would you expect each compound below to
question- in the colorimetric color producing assay for iron used in this lab potassium thiocyanate kscn is added to
question- what is the hydronium ion concentration in a collation prepared by mixing 5000ml of 010m hcn with 5000ml of
question- how many grams of na2co3 are present in 170 ml of a solution that is 390 na2co3 by mass the density of the
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