Principles Of Pharmacology Med Assist
6th Edition
ISBN: 9781337512442
Author: RICE
Publisher: Cengage
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
error_outline
This textbook solution is under construction.
Students have asked these similar questions
*finish the equation problem*
my patients order is written in apothecaries unit dose. The package says aspirin 325 mg. I need to figure out how many tablets I need to administer
In apothecaries It indicates that its 10 grains of aspirin
I know 1 grain is equivalent to approximately 65 mg so all I have to do is solve the problem
65mg
1 grain
set up the second fraction with the unknown quantity in the
approximate position
X1
grain
put the fractions into a proportion
65 mg X
1 grain = 10 grains
cross multiply
65mg * 10 grains = X *-1 grain
Solve for X by dividing sides of the
equation by 1 grain and canceling units
Table of caffeine standards concentration
Sample
Conc, ppm
Std1
16
Std2
32
Std3
48
Std4
64
Std5
80
If the volume used to make 100 mL of std 1 is 2 uL what is the concentration in M used to make a standard calibration curve?
The standards are going to be used to build calibration curve to analyze caffeine in an energy drink. If 500 mL of the energy drink has target of 400 mg caffeine, how will you prepare the sample if you need 10 mL for the analysis ?
. Caffeine MM=194.19 g/mol.
2- How much solution (in ml) of silver nitrate at a molar concentration of 0,0540 mol/l is needed as to receive 200 ml of the solution with desired titrimetric conversion factor of silver nitrate (М=169,863 g/mol) corresponding sodium chloride (М=58,443 g/mol) to be equal to 1,810 ∙10-3 g/ml?
Express numerical result with an accuracy of: Х,Х
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- volkswagen Operations Strategy Product Design In 1945, a rare and curious Volkswagen car was shipped from its bomb-damaged German factory to England. Here, a commission of leading British motor manufacturers inspected the small car. It would be “quite unattractive to the average motorcar buyer”, the commission reported. “It is too ugly and noisy”, while “to build the car commercially would be a completely uneconomic enterprise.” The commission was mistake, however, and the Volkswagen Beetle, with its friendly styling by the Austrian designer Erwin Komenda, and innovative engineering by Ferdinand Porsche, became the bestselling car of all time. Production of the Beetle outstripped that of Henry Ford’s Model-T when the 15,007,034th car rolled off the line at Wolfsburg in 1972. As its name made clear, the Volkswagen was truly a ‘People’s Car’. Ultimately, the sheer quality, along with the affordability, reliability, economy and distinct look and feel of the Beetle, ensured its success.…arrow_forwardUse MS Excel to plot and determine the terms being asked: Please insert the excel file, thank you For each V (mmol/min), determine the value of [S] (mM) if Vmax = 5 mmol/min. Show your calculations. Using MS Excel, plot [S] (mM) versus V (mmol/min). Draw a line corresponding to the given Vmax parallel the x-axis and extend your plotted line to show its approach to Vmax. Provide your final plot [S] (mM) V (mmol/min) 10 1.2 1.7 2.1 2.2 2.5 Determine the values of Km and Vmax for the decarboxylation of β-keto acid given the following data. Please show and label your plot. Show your calculations and box your final [S] in mol/l V in mM/ min 2.500 0.588 1.000 0.500 0.714 0.417 0.526 0.370 0.250 0.256arrow_forwardPlease do not give solution in image format thanku A procedure for ensuring that ________ is experimental design. Question 1 options: A) the change in the dependent variable may be solely attributed to the change in the independent variable B) any and all effects on all experimental values are measured C) the change in the dependent variable may be solely attributed to the change in the extraneous variable D) the change in the independent variable may be solely attributed to the change in the complex variablearrow_forward
- Thank you for helping me. I have to questions. In solution B, if we choose two other points on the graph for calculating the slope, wouldnt the values for Km/Vmax be different than 6.1? Why did you choose exactly those points on the graph? Another thing, I understand the method you used to get to Km/Vmax= slope, but how did you then get the value for Vmax to be 10 mM/s??arrow_forwardI have a question, what are these ''a'' means in this plot? Normally its 1/vmax or -1/km. Please be specific. Thank you.arrow_forwardI don’t understand how to get the percentage using the Arrhenius Equation in this problemarrow_forward
- We can assume that you did not make any calculation errors, bu error in the field can be problematic. what sources of error in the field may be have affect the data?arrow_forwardWhen determining CFUs for a dilution of the same sample at 10-2 and 10-3 which of the following results would seem the most accurate to you? Explain why in the space below. A. 110,000 CFU/mL for 10-2; and 140,000 CFU/mL 10-3 B. 110,000 CFU/mL for 10-2; and 14,000 CFU/mL 10-3 C. 10,000 CFU/mL for 10-2; and 140,000 CFU/mL 10-3 D. none of the abovearrow_forwardDiscuss the limitations of the lineweaver-burk plot and suggest alternative secondary plots and compare and contrast their advantages/disadvantages in analysis of kinetic data.arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
Chapter 7 - Human Movement Science; Author: Dr. Jeff Williams;https://www.youtube.com/watch?v=LlqElkn4PA4;License: Standard youtube license