Experimental is a factor that can arise from incorrect use

of measuring tools or malfunctioning equipment..

Acurium-245 nucleus is hit with a neutron and changes as shown by the equation. complete the equation by filling in the missing parts. 52

What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.