Which of these equations correctly expresses the self-ionization of water? О Н,0-Н,0* - H,0 он ОН,0-Н,0 -20Н ОНО-Н,0 - 2H 0° О НО-НО-НО" - он

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.

How does the principle of electromagnetism explain the interaction between earth’s magnetic field and the solar wind?

Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous