Describe an electrochemical cell based on this equation:
fe2+ + mg → mg2+ + fe
describe all the parts and the direction of electron flow. identify the cell as either voltaic or electrolytic. write the two balanced half‐reactions.

Label a-f based on the table using c for concentrated and d for dilute

The number at the end of an isotope’s name is the number.

Predict the relative bond lengths of the three carbon-oxygen bonds in the carbonate ion (co2−3). what would you expect the charge to be on each oxygen? match the words in the left column to the appropriate blanks in the sentences on the right. make certain each sentence is complete before submitting your answer.