Which of the following is NOT a scale used to determine an earthquake's strength? Mercalli Scale

Earthquake Scale

Richter Scale

Moment Magnitude Scale

It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.

Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.

How do you convert 4 mmol of bromobenzene to ml?