What are the primary components of rocks?
a. minerals
b. feldspars
c. granites
d. gabbros

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?

What statement goes against the kinetic theory of gases

How is the way a mixture is combined different from how a compound is combined?