A solution was dispensed from a buret into a tared beaker. The following data was recorded: initial buret reading: 35.00 mLs final buret reading: 45.91 mLs mass of solution dispensed: 24.10 grams What was the density of the solution, in g/mL? (

Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.

Determine the reaction and balance the following equations urgent due in the morning

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘