Explain the species that react with al and all the species

Assignment Help Chemistry

Reference no: EM13521956

For groups (a) and (b) below, identify the best oxidizing and the best reducing agent in each group. You should have one oxidizing and one reducing agent (species) for a, and one of each for b. Assume the reaction as written, explain your reason if changing the direction.

a) Au 3+ (aq) + 3e- ? Au (s) Eo = 1.5V a) F (aq) + 2e-? 2F- (s) Eo = 2.87V

b) Zn2+ (aq) + 2e- ? Zn (s) Eo = -0.76 V b) Al3+ + 3e ? Al Eo = -1.66V

c) Which species from the above reactions would be most active (oxidize most easily)?

d) Write two complete reactions from the above list that happen spontaneously.

e) List all the species that react with Al and all the species that react with Zn.

Reference no: EM13521956

Questions Cloud

Ethics aims at harmonizing human interactions : Ethics aims at harmonizing human interactions through respect for oneself which inspires respect for others. Ethics aims at instilling personal excellence based on competence and uncompromising integrity. Ethics aims at reducing suffering and increas..

Explain the particles must have 30 of total energy : Suppose a system of three particles, represented by circles, have the possibility of occupying energy states with 0, 10, or 20 . Collectively, the particles must have 30 of total energy. One way the three particles can distribute themselves is sho..

Define the concentrations in anode and cathode half cells : Draw a concentration cell for 0.10 M Cu2+ and 2.0 M Cu2+ cell, show the following on each compartment clearly. a) All the component of each cell, including the concentrations in anode and cathode half cells.

How fast is the rocket moving with respect to meter stick : An astronaut in a rocket passes a meter stick moving parallel to its long dimension. How fast is the rocket moving with respect to the meter stick

Explain the species that react with al and all the species : Which species from the above reactions would be most active (oxidize most easily). Write two complete reactions from the above list that happen spontaneously.

What is the radius of this orbit : Suppose we know that an electron in an excited state has a tangential velocity (v = 3.65 x 10^5 m/s), What is the radius of this orbit

What is the kenetic energy of the ejected electron : The largest wavelength of light that will induce a photoelectric effect in potassium is 564nm. What is the kenetic energy of the ejected electron

The annual risk-free rate of return : 4. The annual risk-free rate of return is 2 percent and the investor believes that the market will rise annually at 7 percent. If a stock has a beta coefficient of 1.5 and its current dividend is $1, what should be the value of the stock if it..

How to calculate delta g(rxn) for the reactions : Use tabulated half-cell potentials to calculate Delta G(rxn) for each of the following reactions at 25 degrees Celsius. MnO2(s)+4H(aq)+Cu(s)--->Mn2+(aq)+2H2O(l)+Cu2+(aq)

User Account

All Pages