Describe how to prepare 100 ml of 0200 m acetate buffer ph
Describe how to prepare 100 ml of 0.200 M acetate buffer, pH 5.00 starting with pure liquid acetic acid and solution contaning ~3 M HCl and ~3 M NaOH
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Suppose that the price of good X rises and the price of good Y falls in such a way that the consumers new optimal consumption bundle lies on the same indifference curve as his old bundle.
An equilibrium mixture at 225 degrees contains 0.14M NH3 and0.19 M H2 for the reaction of 3H2+N2=2. If the Kc at this temp is 1.0*102, what is the equilibrium concentration of N2
If consumption increases by $12 billion when real disposable income increases by $15 billion, what is the value of the MPC What is the relationship between the MPC and the MPS If the MPC increases, what must happen to the MPS
An LC circuit is built with a 50mH inductor and an 8.0pF capacitor, The capacitor voltage has its maximum value of 40V at t=0s, What is the inductor current at that time
Describe the culture of the American Indians prior to European contact. What is capitalism and how did the thinkers of the Enlightenment propose it would work in society? What were the main causes and effects of European colonization of the Americas?
A sheet of glass is coated with a 495-nm-thick layer of oil (n = 1.42), What is the color of reflected light and What is the color of the most part of transmitted light
People in sub-Saharan Africa and the Americas followed global patterns toward forming larger political groups like kingdoms somewhat later than across Eurasia and North Africa.
Ka for this species is 10-4 and Kb is 10-8. Nonetheless, the Ka and Kb reactions proceed to nearly the same extent when NaHA is dissolved in water.
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