Sodium hydroxide (naoh) and hydrochloric acid (hcl) combine to make table salt (nacl) and water (h2o). Which equation is balanced?.

Which of these best describes an ionic bond?

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules

Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?