ChemistryCh.3 KRacht Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
protons in each atom of an element | atomic number |
has different number of neutrons than the elements on the PT | isotope |
total number of protons and neutrons | atomic mass |
general term for a specific isotope of an element | nuclide |
exactly 1/12 the mass of a carbon-12 atom | atomic Mass Unit |
weighted average of the atomic masses of the naturally occurring isotopes of an element | average atomic mass |
amount of a substance that contains as many particles as there are atoms 12 g of carbon-12 | mole |
6.02*10^23 | avogadro's number |
mass of one mole of a pure substance | molar mass |
Created by:
KRacht
Popular Chemistry sets