The dielectric constant is used to measure

Related MCQs

• If kinetic energy of interaction is about 25 kT (Where k is gas constant), the system can be considered to have:
• The reaction rate constant (k) is 2.0 x 10-3 min.-1 for aspirin hydrolysis in 0.1 N hydrochloric acid at 1mg/ml concentration. Under same conditions, if the product contains aspirin 4 mg/ml of the initial concentration, the k value in minutes-1 will be:
• The units for the specific rate constant for a second order reaction are:
• In a chemical reaction, the rate constant is independent of the initial concentration. Which one of them is the order?
• The unit of rate constant for second order reaction is
• The specific rate constant (k) determined for aspirin hydrolysis in pH 1.0 buffer at 1 mg/ml concentration is 2.0x10-3 min-1 at 25°C. The shelf life of the product is (in minutes):
• In the determination of size, shape and structure of colloidal particles, which one of the following CAN NOT be used?
• Electrodialysis is used, when impurities in a sol are:
• The semipermeable membrane used in haemodialysis is:
• One of the following is NOT a one point viscometer, but can be used for the same purpose. Pick the viscometer of this type.