Balance this equation NaCl(s) + H2SO4(aq) —> Na2SO4(s) + HCl(g) if 32.5g of sulphuric acid are reacted, and 15.5g HCl is produced, what is the percent yield for this reaction? HINT: determine the limiting reactant first and use this reactant to calculate the theoretical yield.

Order the following from smallest to largest atom, electron, quark, proton, neutron, molecule, nucleus

Use the gizmo to find the concentration of the mystery ch3cooh. use the titrant and indicator shown below perform the titration. what is the titrant volume? titrant analyte indicator titrant volume analyte concentration naoh ch3cooh phenophthalein select one: a. 20.0 ml b. 27.0 ml c. 30.0 ml d. 24.0 ml

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this