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Problem- Dry air is bubbled through 25 liters of water at a rate of 15 liters (STP)/min. The air leaving the liquid is saturated with water at 25 degrees Celsius and 1.5 atm. How long it will take for all of the water to vaporize.
I just need a general explanation of it please- Thanks!
why is natural vanillin ethanolic extract considered to be of higher quality and therefore more expensive than the synthetic vanillin solution in ethanol
How many grams of H2 are needed to react with 3.10 g N2?
What is the concentration of A^3- ions at equilibrium for a 0.10 M solution of a hypothetical triprotic acid H3A, with Ka1 = 6.0 x 10^-3, Ka2 = 2.0 x 10^-8, Ka3 = 1.0 x 10^-14 ?
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Two iron bolts of equal mass----one at 100.C, the other at 55 C----are placed in an insulated container. Assuming the heat capacity of the container is negligible, Define the final temperature inside the container (c of iron= 0.450J/gK)
Consider the chemical reaction 2NH3(g) N2(g) + 3H2(g). The equilibrium is to be established in a 1.0 L container at 1,000 K, where Kc = 4.0 ? 10-2. Initially, 1,220 moles of NH3(g) are present. Calculate Kp for the reaction.
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