Why was acetic anhydride used as the solvent in the conversion of trityl alcohol to trityl tetrafluoroborate?

How many orbitals does the p sub shell container

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.