What is the molarity of a solution prepared by diluting 0.180 L of 0.600 M
HNO3 to 0.540 L?

Complete the sentence. the lower the hydrogen ion concentration, the the ph. higher lower closer to 7 closer to 0

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?

Which fact represents evidence for the big bang theory?