When the metal was placed in the calorimeter, its temperature dropped to the equilibrium temperature.
Calculate the change in temperature of each metal
sample. Record these values in Table B of your Student
Guide.
What is the change in temperature for the aluminum
wire? -79.6
What is the change in temperature for the steel wire?
180
What is the change in temperature for the lead pellets?
-81.2
Final

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.