A 0.00872 M iron (III) thiocyanate solution was placed into a colorimeter. The transmittance was 67.2%. What is the absorbance of the solution

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy

Answer two atoms of oxygen;

Ithink ahopefully im correct 

What are the activitys?   sorry if this took your points : (