An electrochemical cell consists of a standard hydrogen electrode and a copper metal electrode. The copper electrode is placed in a solution of 0.10 M NaOH that is saturated with Cu(OH)2. Calculate the cell potential. The Ksp of Cu(OH)2 is 1.6 x 10-19.

Can someone me with these questions plz.

24 points and brainliest to anyone who can answer under 10 minutes with best ! the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.