What are the names of the elements that we can not analys

Q: 8 7- 6- 2- 1 405 180 225 270 315 [Substrate] (nM) 45 90 135 360 450 495 540 58! What are the units…

A: Solution   Michaelis menten kinetics is one of the best models of enzyme kinetics.   Value of…

Q: If you have a sample of unknown composition, a first step at analysis might be a determination of…

A: Mass spectrometry is the molecular technique that deals with the measuring of mass-charge ratio of…

Q: How do you measure the amount of µmoles of a substance from absorbance? If the absorbance is 0.019,…

A: The objective of this question is to calculate the amount of micromoles of a substance from its…

Q: The two most abundant pigments in the chromatography results were carotene and Xanthophyll. What…

A: A photosynthetic pigment is a pigment which is found in green plants and do not  absorb all the…

Q: When 0.2 millimoles of Y are dissolved in 250 ml of water, the resultant solution has an absorbance…

A: Beer-lambert law states that for the given material, the sample concentration and path length are…

Q: During extractions, it is common to add a dessicant/drying agent (such as magnesium sulfate) to…

A: Drying agents, also called as desiccants, play a major role in removal of water and other polar…

Q: How many mL of methadone is needed for a patient who was prescribed 0.015 g of methadone? The vial…

A: The volume of drug solution (methadone) to be infused will be calculated by considering the volume…

Q: NMR is considered a low-sensitivity spectroscopic technique. What is the physical basis of NMR's…

A: Nuclear magnetic resonance is a natural phenomenon during which nuclei during a strong constant…

Q: Use excel to plot the following titration data. Once you have done your plot, make sure to label the…

A: pH = If [H+] concentration in a solution is high, the pH will be low and the solution will be…

Q: Conversion question: 3.357 meters = 0.000003357 micrometers 3357 micrometers O 0.003357 micrometers…

A:

Q: Convert the following to mL or μl: 700 μl 50 μl (approximately 1 drop of water) 2000 μl 5 ml 3x 106…

A: 1 mL = 1000 µL 1 µL = 0.001 mL

Q: What is a Spectrogram

A: Spectrogram is a visual way of viewing the spectrum of frequencies of signal that varies with time.

Q: * You can keep extra decimal places through most of this problem, but round your final estimate to…

A: Spectrophotometry is  a technique to measure the light absorption by a substance. It is classified…

Q: What wavelength is most suitable for quantitative analyses for an analyte exhibiting the UV-Vis…

A: Quantitative analysis is the method of determination of concentration of an analyte where teh amount…

Q: Why does one see methyl orange as orange in color? What blank would be used to standardize this…

A: 1. Methyl orange is a pH indicator frequently used in titration because of its clear and distinct…

Q: pe

A: We must first determine the compound's molar mass to compute the mass.Carbon(C) = 2O * 12.011 g/mol=…

Q: Which of the following would you expect to elute first from a silica gel column eluted with hexane:…

A: Chromatography is a technique used for separating mixture in a laboratory. The mixture requires a…

Crime Scene Investigation

A crime scene refers to a place where a crime has occurred. The purpose of crime scene investigation (CSI) is to analyze the complete scene and catch the culprit based on the pieces of evidence collected from the place of crime. The people involved in this process are referred to as crime scene investigators.