For which of the reactions listed below will Gibbs free energy always be positive?
A. An endothermic reaction that increases in entropy
B. An exothermic reaction that decreases in entropy
C. An endothermic reaction that decreases in entropy
D. An exothermic reaction that increases in entropy

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

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.