What is the ke of 750 kg car moving at 25 m/s?

Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn

Determine the wavelength of the light absorbed when an electron in a hydrogen atom makes a transition from an orbital in the n=3 level to an orbital in the n=7 level.

In one or two grammatically correct sentences, write a definition for the term molecule geometry