What is the speed of a rocket that travels 9000 meters in 12.12 seconds

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

In which block of the periodic table is uranium (u) found? s blockd blockp blockf block

Which of the following is not true about the atomic model of substances?