In the balanced chemical equation below, how many moles of water are created if 26.6 moles of acid react with excess magnesium hydroxide H2CO3 + Mg(OH)2 -->MgCO3 + 2 H20

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer

Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.