A sample of the paramagnetic salt to which the magnetization curv At what temperature will the degree of magnetic saturation of the sample be (a)25% and (b) 75 % ? -1.0 Curie's law, 0.75 1.30 K 2.00 K 3.00 K 4.21 K -Quantum theory 4.0 (a) Number (b) Number M/M 0,50 0.25 1.0 20 3.0 /T(T/K) Units Units A magnetization curve for potassium chromium sulfate, a paramagnetic salt. The ratio of mag- netization M of the salt to the maxi- mum possible magnetization Mais ap- plotted versus the ratio of the plied magnetic field magnitude B to the temperature T. Curie's law fits the data at the left; quantum theory fits all the data. After W. E. Henry

A sample of the paramagnetic salt to which the magnetization curv At what temperature will the degree of magnetic saturation of the sample be (a)25% and (b) 75 % ? -1.0 Curie's law, 0.75 1.30 K 2.00 K 3.00 K 4.21 K -Quantum theory 4.0 (a) Number (b) Number M/M 0,50 0.25 1.0 20 3.0 /T(T/K) Units Units A magnetization curve for potassium chromium sulfate, a paramagnetic salt. The ratio of mag- netization M of the salt to the maxi- mum possible magnetization Mais ap- plotted versus the ratio of the plied magnetic field magnitude B to the temperature T. Curie's law fits the data at the left; quantum theory fits all the data. After W. E. Henry