An olympic-size pool is 50.0 m long and 25.0 m wide. a. how many gallons of water (density = 1.0 g/ml) are needed to fill the pool to an average depth of 4.8 ft? b. what is the mass, in kg, of water in the pool?

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.