Explain the solution of hydroxyl acetic acid
Consider the titration among the 25.00 ml of 1.00 x10-2 M solution of hydroxyl acetic acid with 1.50 x10-2 M solution of KOH. Determine the pH for 0.00ml and 2.00ml of base added. Ka= 1.48 x10-4.
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Discuss how do you determine the grams needed and determine the numbers of grams (to the nearest 0.01 g) of NH4Cl (Mm = 53.49 g/mol) must be added to the 650. mL of 0.898-M solution of NH3 in order to prepare a pH = 10.50 buffer?
Determine the numbers of grams of potassium chloride are essential to make the100.0 mL of a .200 M solution?
Product A gives $6.00 per unit to profit, product B gives $4.00 per unit, and product C gives $10.00 per unit. Determine optimum mix of products in terms of maximizing contributions to profits?
What were the partial pressures of oxygen and helium when a 6.00-L gas tank contained a mixture of oxygen and helium at a pressure of 20.1 atm and the mixture was 75% helium?
Explain how much KOH(s) must be dissolved in exactly 1 L of solution, so that 25.00mL of this solution is needed to titrate to the equivalence point a solution which is having 0.3220g of a monoprotic acid with a molar mass of 204.6g/mol?
Assuming the specific heat of the resulting solution is equal to that of pure water; determine the final temperature of the solution if the molar heat of solution of a substance is found to be +31.5 kJ/mol.
Explain how much heat is released when the 4.25 g of propanol is burned? Determine the numbers of grams of propanol must be burned to obtain the 150. kJ of heat ?
Provide the grams H, C, and O present in the substance, the empirical mass, the empirical formula and the molecular formula of the substance. Where the molar mass 116.16 g/mole
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult