1. Hard water is water that will not easily form a lather with soap. Hardness is caused by the presence of Ca2+ or Mg2+ ions dissolved in the water. These ions…
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Slide 1I am learning to understand redox reactions EXAM TIPS: You will be expected to write half equations for the reactions at the electrodes.You will be expected to write…
Slide 1Acid-Base Equilibria Slide 2 Acid/Base Definitions Arrhenius Model Acids produce hydrogen ions in aqueous solutions Bases produce hydroxide ions in aqueous solutions…
Slide 1Additional Aspects of Aqueous Equilibria Slide 2 Reaction of Weak Bases with Water The base reacts with water, producing its conjugate acid and hydroxide ion: CH 3…