WILL MARK BRAINLIEST!! Use complete sentences to differentiate between acids and bases on the basis of their behavior when dissolved in water. Give an example of each type.

Please be simple and originalDONT PLAGIARIZE PLEASE!! 50 points!

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.

Compare and contrast physical changes with chemical changes.

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.