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Give me a chemical reaction that is common around your home and the elements from periodic table involved? Why is Mjaarten's dad 1? When titrating NaOH with KHP, what would be the outcome if the KHP isn’t dried before weighing. How would the molarity of NaOH be affected? Solve each equation by the method of completing the square. Show your work.
Part I: x^2 + 8x = 20 Part II: x^2 − 30x = −125? 1.4 eV electron has a 10-4 probability of tunneling through a 2.5 eV barrier.What is the prob a 1.4 eV proton going through the same barrier?