What is the reason sulfuric acid is necessary for nitration
What is the reason sulfuric acid is necessary for the nitration reaction of methyl benzoate? Is it acting as a reagent or a catalyst?
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Two particles, of charges q1 and q2, are separated by distance d. The net electric field due to the particles is zero at x = d/4. With V=0 at infinity, locate (in terms of d) any point at which the electric potential due to the particles is zero.
Determine the smallest allowable dimensions a and b of the blocks if the shearing stress in the rubber is not to exceed 1.4 MPa and the deflection of the plate is to be atleast 5 mm.
At an altitude of 19,350 Feet atop Mount kilimanjaro in Kenya, the boiling point of water is 81 degrees Celsius. Determine the normal atmospheric pressure on the mountain.
As an example, find the maximum acceleration of a beam that vibrates with an amplitude of 0.37 mm at the rate of 104 vibrations per second. Give your answer as a multiple of g.
Water is poured into a container that has a leak. The mass m of the water is given as a function of time t by m = 5.2t0.8 - 2.6t + 22, with t = 0, m in grams, and t in seconds. In kilograms per minute, what is the rate of mass change at (a) t = 1.
A power plant has a total work output of 65 MJ. If the waste heat discharged is equal to 95 MJ. What is the thermal efficiency of the power plant, and how much inlet heat is required?
what is the velocits of the jogger relative tothe water? later, the jogger is moving toward the stern(rear) of the ship. what is the joggers velocity relative to the water now?
It is expected that an equal number of patrons will choose each flavor. Based on the observed frequencies given below, what is the decision for this test?
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Please explain whether clinical practice guidelines exist for schizophrenia in older adults, and if so, use them to justify your recommendations.
What are the risks and benefits of the FDA-approved medicine Aripiprazole? What are the risks and benefits of the off-label drug Lamotrigine?
Please recommend one FDA-approved drug, one off-label drug, and one nonpharmacological intervention for treating schizophrenia in older adults.
A reputable academic institution just published a clinical study in a peer-reviewed journal reporting that study participants reduced serum cholesterol levels
Discuss the origins of the modern system of surveillance for disease and how the task force should consider utilizing alternative sources of data
What steps can teachers take to design an aligned lesson plan from instruction to the test? How does the alignment impact learner outcomes?
Which of the following characteristics is consistent with evidence-based practice?