What would be the effect of adding a neutron to a nucleus? o a. it would decrease the strong nuclear force and not the electrostatic force. o b. it would increase the strong nuclear force and not the electrostatic force. o c. it would increase the strong nuclear force and increase the electrostatic force. o d. it would decrease the strong nuclear force and increase the electrostatic force. submit

Achemistry student needs of 40ml diethylamine for an experiment. by consulting the crc handbook of chemistry and physics, the student discovers that the density of diethylamine is 0.7 . calculate the mass of diethylamine the student should weigh out. round your answer to significant digits.

If 21.2 kcals of energy is released by this reaction, how many kj does the reaction release? (1 cal 4.184 j)

The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared