Asample of nitrogen gas was collected via water displacement. since the nitrogen was collected via water displacement, the sample is saturated with water vapor. if the total pressure of the mixture at 21 °c is 0.99 atm, what is the partial pressure of nitrogen? the vapor pressure of water at 21 °c is 18.7 mm hg.

not clear

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

o conteúdo de calor de um sistema é igual à entalpia apenas para um sistema que é constante

answer7,570,82356 cubic centimeters;