¿Que ocurre cuando un elementose reducey otro se ocida dentro de un compuesto químico?​

Apure solvent has a vapor pressure the vapor pressure of a solution. a. equal to b. lower than c. higher than

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

Can someone me with 1 to 4 plz. fast