Calculate the ph after the addition of naoh
A 25.0 mL sample of 0.100 M lactic acid (HC3H5O3, pKa = 3.86) is titrated with 0.100 M NaOH solution. Calculate the pH after the addition of the following amounts of NaOH.
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In writing the Lewis Structure, when we do not have to worry about electrons distribution in each atom alone, and when we have to assign to each atom its particular no of valence electrons?
How much heat will be released when 6.44 grams of sulfer reacts with excess oxygen according to the following equation? Is this reaction endthermic or exothermic? 2S+3O2--> 2SO3 H= -791.4kj
The total pressure in the flask was __________ atm. Assume the initial pressure in the flask was 0.00 atm and the temperature upon mixing was 25°C.
If 31.82 g of a metal oxide reacted with excess carbon and 4.08 L of CO2 formed at 100 C and 1.5 atm what is the identity of the metal
Plot pH values as a function of volumes of added KOH and suggest appropriate indicators for the titration.
Motivation, personality, and perception are all tied to consumer behavior in various ways, such as brand personality, emotional motives, and perceptual mapping. For this assignment, choose two of the three topics listed below, and find a scholarly
What is the main purpose of scratching beaker's wall during the synthesis of the complex?
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
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