Why the hydrofluoric acid is a weak monophonic acid
The Hydrofluoric acid is a weak monophonic acid (at 25 degree Celsius pKa= 3.18). Calculate the pH of 0.161 mol/L HF (aq) at the 25 degree Celsius?
Expected delivery within 24 Hours
Assume that for the dose of 10 milligrams, amount (A)t remaining in body t hours later is provided by (A)t 10(0.8)^t and that in order for drug to be effective, at least 2 milligrams should be in the body. Determine the half-life of the drug?
The Chloroform (CHCl3) is a solvent and has been used as a painkiller. The boiling point of Chloroform is 29.6 kJ/mol the heat of vaporization of chloroform. Find out the entropy change when1.59 mol CHCl3 vaporizes at its boiling position.
Population (N)t (in millions) of United States t years after 1980 may be approximated by formula (N)t=231e^0.0103t. When will population be twice what it was in 1980?
Explain in detail that which type of steps and the mechanisms are involving for cationic polymerization that includes the AlBr3 as initiator and C(CH3)3Br as co-initiator?
A system compromised of five components. Each of which is either working or failed. Consider an experiment that consists of observing the status of each component, and let the outcome of the experiment be given by the vector (x1,x2,x3,x4,x5), wher
Discuss in detail that what would be the outcome of having phosphate in the buffer be? Explain what would this change the graph if it is a noncompetitive inhibitor?
If the Toyota Camry is bought for C dollars, its trade-in value (V)t at the end of t years is provided by (V)t=0.78C(0.85)^t-1 . If original price is $25,000, compute, to nearest dollar, value after 1 year, 4 years, and 7 years.
The freezing point of the solution is 4.25°C when 0.72 g of acetic acid is dissolved in 25.0 g of benzene. Determine the apparent molecular weight of acetic acid in the benzene.
1930033
Questions Asked
3,689
Active Tutors
1446413
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
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.