Amixture of dry air and nh3 enters an absorption tower at 80 of and 740 mm hg with 95 % saturation. water was used to absorbed part of the nh3. the gas leaves the tower at 730 mm hg and 60 oe and contains 0.2 % mol nh3 and is saturated with water vapor the nh3 in feed is absorbed. calculate what % of vapor pressure of ammonia at 80 of is 50 mm hg

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.

Which element is least likely to undergo a chemical reaction

When the mercury level in a barometer decreases that atmospheric pressure has