Where would an earthquake's focus be in this diagram

List four observations that indicate that a chemical reaction may be taking place

Geothermal energy for industrial use is available almost anywhere. a. true b. false

Give the set of reactants (including an alkyl halide and a nucleophile) that could be used to synthesize the following ether: draw the molecules on the canvas by choosing buttons from the tools (for bonds and charges), atoms, and templates toolbars, including charges where needed. ch3ch2och2ch2chch3 | ch3