4.Calcular la presión parcial y el volumen parcial de O2 en una mezcla que contiene 96g de este gas y 84g de N2 a la presión total de 1atm y 300k ayud urgenteee

Answer is to avoid experimental error

c. electrical charges of ionic bonds.

i hoped this , can i get brainliest plzgod bless you

Following are the  advantages of the parametric equations: 1) they can be used to graph curves that are not functions, like the unit circle.2) the parameter can be used to represent the quantity that is  useful to  provide us with better information about the graph.3)  it is useful to convert between rectangular equations and parametric equations.with specific reference to chemistry,  parametric equations are employ for solving hydrogen and hydrogen-like ions, quantum mechanically. herein, cartesian coordinates are converted in spherical polar coordinates. the solution obtained, when plotted on spherical polar graph paper, provides visualization of atomic orbital such as s,p,d and f.