Which reaction tends to run to completion? a. Na+(aq) + Cl–(aq) <---> NaCl(s)
b. H2CO3(aq) <---> H2O(l) + CO2(g)
c. N2(g) + 3H2(g) <---> 2NH3(g)
d. 2CO(g) + O2(g) <---> 2CO2(g)

Chemistry answer as much as you can if you can't answer more then 2 don't answer

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Consider the heating curve of h2o and line segments a, b, and c. several changes are taking place at a, b, and c. all but one would be an appropriate description as e move through segments a, b and then c.