Calculate the solubility of AgBr(s) in 0.15 M NaCN(aq). Ksp = 7.7 × 10-13 for AgBr Kf = 5.6 × 108 for Ag(CN)2-(aq)

the temperature of the gas, in k, not celsius.

dipole moments occur when there is a separation of charge. they can occur between two ions in an ionic bond or between atoms in a covalent bond; dipole moments arise from differences in electronegativity. the dipole moment is a measure of the polarity of the molecule.

explanation:

in inorganic chemistry -dipole moment ( μ ) is the measure of net molecular polarity, which is the magnitude of the charge q at either end of the molecular dipole times the distance r between the charges. μ = q × r.