Make a Redox Reaction Equalization Concept Map on Paper if possible with colors

Consider a battery made with the overall reaction:

What is the oxidation number of As in H₂ASO? Technically if it is positive it should be noted as such but this format will not allow me set +? vs just ?. If it's negative make sure to type in -?

question will save this response. Question 23 Balance the following redox reaction under acidic conditions. 103 (aq) + Cr207 (aq)-104 (aq) + Cr* (aq) The water is on the (reactant/product) side and has a coefficient of Moving to another question will save this response.

can I get help from d) to j) plase

If the ionic driving force for an ion is negative, this means that (there can be more than one answers) a. there is a force wanting to push the ion outside the cell b. there is a greater concentration of that ion inside the cell c. there is a force wanting to push the ion inside the cell d. the equilibrium potential for that ion is negative e. there is a force wanting to pull the ion outside the cell

3) For the following Redox reaction: Za (s) + CuSO₁ (ag)-> a) Complete the reaction b) If 4 gram of Zn is reacted with 200 ml of a 1.6 M CuSO4 solution, then calculate the of each one of the products in moles.