The number of vibrational degrees of freedom in a non linear molecule containing N atoms is
MCQ Question: "The number of vibrational degrees of freedom in a non linear molecule containing N atoms is"
If the concentration c is increased to 4 times its original value, the change in molar conductivity for the strong electrolytes is (where b is constant)
MCQ Question: "If the concentration c is increased to 4 times its original value, the change in molar conductivity for the strong electrolytes is (where b is constant) "
What is the pH of a buffer with [CH3COOH] = 0.700 M and [CH3COO-] = 0.600 M? Ka for acetic acid is 1.8*10-5.
MCQ Question: "What is the pH of a buffer with [CH3COOH] = 0.700 M and [CH3COO-] = 0.600 M? Ka for acetic acid is 1.8*10-5. "
Temperature (T) and volume (V) for a real gas undergoing adiabatic reversible change are related as
MCQ Question: "Temperature (T) and volume (V) for a real gas undergoing adiabatic reversible change are related as"
If we operate a Carnot’s engine between the freezing point and boiling point of water, what will be the efficiency of that engine?
MCQ Question: "If we operate a Carnot’s engine between the freezing point and boiling point of water, what will be the efficiency of that engine? "
Which of the following protons in the given molecule appear at the highest delta value in H NMR spectrum?
MCQ Question: "Which of the following protons in the given molecule appear at the highest delta value in H NMR spectrum?"
A compound shows a proton-NMR peak at 240 Hz downfield from TMS peak in a spectrometer operating at 60 MHz. Then the value of chemical shift (δ) and τ (in ppm) relative to TMS is
MCQ Question: "A compound shows a proton-NMR peak at 240 Hz downfield from TMS peak in a spectrometer operating at 60 MHz. Then the value of chemical shift (δ) and τ (in ppm) relative to TMS is"
Which of the following functional groups exhibits the highest frequency in IR spectrum?
MCQ Question: "Which of the following functional groups exhibits the highest frequency in IR spectrum?"
Select the correct IUPAC name for
MCQ Question: "Select the correct IUPAC name for"
How many geometrical isomers are possible for the given compound?
MCQ Question: "How many geometrical isomers are possible for the given compound?"