Some countries do not have the capability to treat their water supplies as we do, using information given in the article, what are 3 consequences to their populations?

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?

Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+