The emission of a Beta particle has the effect of: decreasing mass by one unit
increasing mass by one unit
no change in mass
adding a proton to the nucleus

(NOT MULTIPLE CHOICE, SINGLE ANSWER)

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

Enzymes affect the reactions in living cells by changing the

Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions