If a is slowly added to a solution containing 0.0500 m of b and 0.0500 m of c, which solid will precipitate first? the solubility product constant for a2b3 is 2.30×10−8. the solubility product constant for ac4 is 4.10×10−8. fill in the blanks below.

the [a] when a_2b_3 begins to precipitate is about *blank* the [a] when ac_4 begins to precipitate.
thus, when comparing a_2b_3 the one that will precipitate first is *blank*
0.1 times

10 times
0.5 times
ac4
2 times
4 times
0.25 times
a2b3

The table lists the lattice energies of some compounds.compoundlattice energy (kj/mol)lif            –1,036licl            –853naf            –923kf            –821nacl            –786which statement about crystal lattice energy is  best  supported by the information in the table? the lattice energy increases as cations get smaller, as shown by lif and kf.the lattice energy increases as the cations get larger, as shown by lif and licl.the lattice energy decreases as cations get smaller, as shown by nacl and naf.the lattice energy decreases as the cations get smaller, as shown by naf and kf.