When silver nitrate (AgNO3) dissotves in water, the temperature of the solution decreases. Describe the relative magnitudes of AHsolute + AHSolvent and AH mix. Explain your answer.

In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

Areader can tell that the meaning of “obnoxious” will include “having the quality of something” because of the .a) prefix b)pronunciation c)suffix d) word root