Ap Chemistry Average Atomic Mass Worksheet. What is the atomic mass of hafnium if out of every 100 atoms 5 have a mass of 176 19 have a mass of 177 27 have a mass of 178 14 have a mass of 179 and 35 have a mass of 180 0. Benchmark 2 review with limiting react prob no atomic mass doc view download.
Ap chemistry day 12 do now. Name two ways that isotopes of an element differ. Unit 3 atomic theory and the periodic table name class period pre ap chemistry.
Worksheet 3 3 isotopes and average atomic mass 1.
Average atomic mass worksheet 2 name. 69 ga and 71 ga. Benchmark 2 review with limiting react prob no atomic mass doc view download. The 69 ga atoms which occur 19 32 of the time have a mass of.