Discuss what must the activation energy be for the rate
Suppose that the reaction takes at 345 K and 355 K. Discuss what must the activation energy be for the rate constant to double as described? The rate constant of some reactions double with every 10 degrees rise in temperature.
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Determine the kJ of heat released per gram of the compound reacted with the oxygen. The standard enthalpy of formations for B2O3(s), B5H9 (l) and H2O(l) are 42.84 kJ/mol, -1271.94 kJ/mol and-285.83 kJ/mol respectively.
The coporate office gives demand curve to its ice cream shop franchises. At the price of $1.00 per scoop, 240 scoops per day can be sold. Evaluate how many scoops could be sold per day at the price of .50 per scoop. Describe.
A piece of aluminum having a hole of 1.5mm diameter at 30 degrees Celsius, determine what would be the size of the hole when the metal is heated to 500 degrees.
In the reaction 2A + B YIELDS 3C + D, MM(A)=52 g/mole, MM(B)=75 g/mole, MM(C)=28. Which reactant is the limiting reagent, and what is the theoretical yield of C in grams if 206 g of A and 175 g of B are used?
Determine how much energy is free in the explosion? Avoid effects due to the gravitational force.
Calculate the temperature and pressure of the triple point of sulfur dioxide. The temperature dependence of vapour pressure of solid sulfur dioxide can be approximately represented by the relation log (p/Torr)=10.5916-1871.2/(T/K) and that of liqu
As the wind's strength gradually rises, the turbine experiences a constant angular acceleration of 0.170 rad/s2. After making 2801 revolutions, the angular speed is 132 rad/s. (i) Determine the initial angular velocity of the turbine?
Determine the Hydrogen ion concentration in the water in moles/L when 2g of sodium bicarbonate are added to distilled water and the pH is adjusted to pH 9 by the addition of a base.
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What is the proposed mechanism of action of the medication(s)? Why might this be appropriate for the patients?
What specific methods or tools will you use to gather objective data about the strengths and weaknesses of the Richmond West community
What are the personal and/or communal ethical factors that may be involved in determining the moral position of either side in that debate?
Watch the video clip below. Describe the social, political, cultural, and environmental factors influencing poverty.
SELECT ONE of the following topics, introduce your peers to the subject, and explain how the community health nurse can assist with risk reduction
1. What are your nursing experiences with persons with substance use disorder (SUD)? 2. Discuss the universal screening tools for Substance Use disorder?
Community health nurses play an important role in risk reduction and providing care for victims of sexual abuse.