Neutralization ___. A. Forms an acid and a base
B. Occurs when a base is dissolved in water
C. Occurs when an acid is dissolved in water
D. Is a reaction between an acid and a base

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

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.

The volume of helium in a blimp is 6.28 x 10^9 millimeters. the density of helium in the blimp is .1786 kilogram/meter^3. find the mass of the helium in the blimp.