Consider the following reaction: CO + 2H2= CH3OH, kp= 2.26 x 10^2 at 25C . Calculate delta G for the reaction at 25C under each of the following conditions.A) Standard conditionsB)At equlibriumC) Pch3oh= 1.3 atm; Pco= Ph2= 1.1 *10^-2
Polar Bear, Inc. (Polar) is a small-sized publicly traded company engaged in the production and distribution of ice cream. Polar has been using the LIFO inventory cost flow assumption for many years, and at the beginning of the year had a LIFO layer of 800,000 gallons of sweetener (high-fructose corn syrup HFCS-42) at an average LIFO price of $1.08 per gallon. Except for the dairy products used to produce the ice cream, the sweetener is Polar’s largest and most costly inventory item.
The voltage induced by inductors can be represented by the following equation: ϵ = − L ΔI / Δt
1. Which of the following statements best explain the effects of the negative sign in front of the equation?
a. This equation is not accurate.
b. The negative sign produces an induced voltage that always opposes the change in the magnetic flux.
c. The negative sign has no effect. Only the absolute value of the value is considered.
d. The negative sign produces a constantly decreasing induced voltage.
2. If the current flowing in the coils is a sinusoidal signal I=I0sin(ωt) which of the following statements best describes the amplitude of the generated voltage ϵ as the frequency ω increases?
a. The amplitude of ϵ will not change as long as I0 is constant
b. The amplitude of ϵ will increase because the same magnitude of current changes in shorter period of time
c. The amplitude of ϵ will decrease because the same magnitude of current changes in longer period of time
d. The amplitude of ϵ will decrease because the magnitude of the current will decrease
e. The amplitude of ϵ will increase because the magnitude of the current will increase
3. If the current flowing in the coils is a sinusoidal signal I=I0sin(ωt) which of the following statements best describes the amplitude of the generated voltage ϵ as a function of time when ω and I0 are constant?
a. The magnitude of ϵ is largest when the current is zero because this is where the largest change in ΔI occurs
b. The magnitude of ϵ is largest when the current is at minimum because of the minus sign relating ϵ and the change in current
c. The magnitude of ϵ does not change with time when ω and I0 are constant
d. The magnitude of ϵ is largest when the current reaches maximum because this is where the largest change in ΔI occurs
Compare and contrast the rate of solution formation between the three physical forms of salt that were placed in the vial and not agitated with the three forms of salt that were placed in the vial and were agitated. I don’t understand how to do this lab so may you just explain and help me answer this question in any way you can
A person ate 0.656 pound of cheese (an energy intake of 5250 kJ). Suppose that none of the energy was stored in his body. What mass (in grams) of water would he need to perspire in order to maintain his original temperature? (It takes 44.0 kJ to vaporize 1 mole of water.)
) Many gases are shipped in high-pressure containers. Consider a steel tank whose volume is 42.0L and which contains O2 gas at a pressure of of 16,500kPa at 23 C. a. What mass of O2 gas does the tank contain?
using linked list to write a function call input number from keyboard, function of input number from file, function retrieve node, function delete integer, function find mode,function find max and min using c programming
Figure: Not drawn to scale. How long does it take the ball to reach itsmaximum height? Answer in units of s011 (part 2 of 3) 10.0 pointsHow long does it take the ball to reach the hoop?Answer in units of s012 (part 3 of 3) 10.0 pointsWhat is the horizontal length l of the shot? Answer in units of m
Imagine you are teaching a class on controlling microbial growth in the environment. To test your students, you will present them with a scenario including a site and some probable microbes present. They must design a strategy to eliminate harmful microbes from the area
A curve with a 120 m radius on a level road is banked at the correct angle for a speed of 20 {rm m/s}.If an automobile rounds this curve at 30 {rm m/s}, what is the minimum coefficient of static friction between tires and road needed to prevent skidding?
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