Reaction E0
Zn → 2e- + Zn2+ 0.76
2F- → 2e- + F2 -2.87
F2 + Zn → ZnF2

Will this redox reaction take place?

yes
no

Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?