1 If you want to plug in more than one USB accessory at onceâfor example a mouse and a printerâyou can use a USB hub (sold separately) with its own power supply. 2  The power supply thatâs included with Surface Pro models has a USB charging port you can use to power other USB devices while youâre charging your Surface.
Different types of titrations such as acid-base titrations and oxidation-reduction titrations have been utilized in chemical analyses. In this experiment an acid-base titration will be used to determine the molar concentration of a sodium hydroxide (NaOH) solution.Acid-base titrations are also called neutralization titrations because the acid reacts with the base to produce salt and water.ifferent types of titrations such as acid-base titrations and oxidation-reduction titrations have been utilized in chemical analyses. In this experiment an acid-base titration will be used to determine the molar concentration of a sodium hydroxide (NaOH) solution.
What is the molarity of a solution containing 12.0 g of NaOH in 250.0 mL of solution? 16. Determine the molarity of these solutions: a) 4.67 moles of Li2SO3 dissolved to make 2.04 liters of solution. b) 0.629 moles of Al2O3 to make 1.500 liters of solution. c) 4.783 grams of Na2CO3 to make 10.00 liters of solution.