Computers and Technology, 06.12.2020 05:20, deedee363

C. Solve the problem show your solution: Lead has a density of 11.06 g/cm3. A rectangular bar of lead having a length of
27.6 in. and a width of 1.5 in, is found to weigh 2.5 Kg. What is the thickness of
the bar in cm? (V=LXWXH or thickness) 10 pts.
III. A. Rusting of Iron is due to the reaction of Fe, O2, and H20. Complicated
process involves a series of electrochemical changes. The first step involves
the reaction of Fe, O2 and water to form Fe2+ ions and OH- ions.
a. Write the equation for the reaction?
b. Give the oxidation half reaction?
C. Give the reduction half reaction?
d. Balance the given Redox reaction by half reaction method?

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C. Solve the problem show your solution: Lead has a density of 11.06 g/cm3. A rectangular bar of le...