If a 150x10-4 m sample of salicylic acid has an absorbance
Problem- If a 1.50x10^-4 M sample of salicylic acid has an absorbance value of 1.020 using a 2.00cm path length cell at 295nm, what is the molar absorptivity coefficient at this wavelength?
I just need a general explanation of it please- Thanks!
Expected delivery within 24 Hours
problem- a a 750 l container holds a mixture of 2 gases at 21c the partial pressure of gas a and gas b respectively are
problem- how many grams of dry nh4cl need to be added to 240l of a 0400m solution of ammonia nh3 to prepare a buffer
problem- if 2- propanolisopropyl alcohol had been used in this experiment the oxidation of 1- propanol to propanal
problem- liquid sodium is being considered as an engine coolant how many grams liquid sodium minimum are needed to
problem- if a 150x10-4 m sample of salicylic acid has an absorbance value of 1020 using a 200cm path length cell at
problem- what is the heat absorbed if 2118g of sodium chloride is dissolved in water nacl h2o 388kj ----gt na cl-i
problem- 0791 g acetone reacted with 1044 g benzaldhyde to produce experimentally 100 g dibenzalacetone calculate the
problem- when acetaldehyde is reacted with 3 equivalents of formaldehyde under alkaline conditions followed by
problem- what final product is likely when cyclohexene is subjected to the following reaction sequence give ostructural
1925790
Questions Asked
3,689
Active Tutors
1436812
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Write a letter to the editor on land pollution that threatens the health of individuals living in Guyana, and clearly define the problem.
In this unit, you will learn about physical development in middle childhood and adolescence. In middle childhood, we see important physical changes
Question: Describe your ideal PMHNP position with details of duties and responsibilities in a correctional facility
You are the HIM Director and Compliance Coordinator at Midwest Regional Health Center. The C-suite at your facility has instructed you to tell your staff
How to make a short discussion with reference and citations. Research Design, Statistical Methods, Variables, Setting/Population/Sample for each of the articles
Question: What is used to track the specimen from the surgical unit to the pathology department?
How would I respond to this discussion in casual language and please make sure his conversational without AI detection.