288g of water at 24oC come in contact with steam at 100oC. As a result, the temperature of both substances equilibrate at 79oC. Determine the mass of steam that must have been condensed as a result of this process.

Which formula can be used to calculate the molar mass of hydrogen peroxide

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

Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule