NURSING ANM AND GNM

NURSING EXAM QUESTIONS

MICROBIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
All are applications of UV-visible spectrophotometer except
A
To determine the unknown compounds depending on spectrum
B
To determine the functional groups
C
To determine the temperature
D
To determine the concentration of DNA
Explanation: 

Detailed explanation-1: -UV/Vis spectroscopy is routinely used in analytical chemistry for the quantitative determination of diverse analytes or sample, such as transition metal ions, highly conjugated organic compounds, and biological macromolecules.

Detailed explanation-2: -UV–visible spectroscopy is routinely used in analytical chemistry for the quantitative determination of analytes, such as transition metal ions, highly conjugated organic compounds, and biological macromolecules. UV–visible is used to determine the size and concentration of NPs.

Detailed explanation-3: -Quantifying concentrations of compounds. Determining the structure of a compound. Finding functional groups in chemicals. Determining the molecular weight of compounds. Determining the composition of materials. 19-Jan-2021

There is 1 question to complete.