Every redox reaction equation contains two or more atoms (usually from different elements) changing their oxidation state (number) through a transfer of one or more electrons. The simultaneous processes of oxidation and reduction are exactly balanced, such that electrons do not appear in the overall equation. You can assign oxidation states to atoms on their own or in chemical compounds based on certain rules.
To confirm that this is a redox reaction, we must assign oxidation...
Answer:The positive ENa means that in order to balance the inward directed chemical gradient for Na+, the cell interior needs to be +52 mV to prevent Na+ from diffusing into the cell.
Both molecules are long chain based polymers of carbohydrates. This can easily be told based on the fact that the 3 main elements that make up a sugar are present C , H and O.
This would be C11H12O11 in terms of simple empirical formula.