There is one experiment which I always like to try, because it proves something whichever way it goes. A solution of iodine in water is shaken with bone-black, filtered and tested with starch paste. If the colorless solution does not… — Wilder Dwight Bancroft Copy Share Image
Ostwald was a great protagonist and an inspiring teacher. He had the gift of saying the right thing in the right way. When we… — Wilder Dwight Bancroft Copy Share Image
We can distinguish three groups of scientific men. In the first and very small group we have the men who discover fundamental relations. Among… — Wilder Dwight Bancroft Copy Share Image
There is one experiment which I always like to try, because it proves something whichever way it goes. A solution of iodine in water… — Wilder Dwight Bancroft Copy Share Image
