Which forward reaction shows an increase in entropy (disorder)?explain A. H2(g) + CuO (s) --> H2O(l) + Cu(s)
B. HCl(g) + NH3(g) --> NH4Cl(s)
C. CaCO3(s) -> CaO(s) + CO2g)
D. H2O(g) + O2(g) --> 2H2O)

Explanation:

Entropy also increases when solid reactants form liquid products. Entropy increases when a substance is broken up into multiple parts. The process of dissolving increases entropy because the solute particles become separated from one another when a solution is formed. Entropy increases as temperature increases. S=entropy

k_{b}=Boltzmann constant

\ln=natural logarithm

\Omega=number of microscopic configurations

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.

2b2t

explanation:

2b2t