The voltage generated by the zinc concentration cell described by. zn(s)zn2 (aq, 0.100 m)lizn2 (aq, 2 m)zn(s) is 11.0 mv at 25 "c. calculate the concentration of the zn2(aq) ion at the cathode. number

Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?

What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?