A sodium hydroxide solution that contains 37.5 grams of NaOH per L of solution has a density of 1.19 g/mL. Calculate the molality of the NaOH in this solution.

The density of a planet is 0.69 g/cm3 (density of water is 1.0 g/cm3). which of the following planets might this be? a. mercury b. venus c. saturn d. mars

What’s the scientific notation for the number 6,840,000,000

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