Atomic structure and Nuclear processes Crossword
This printable crossword puzzle on the topic of Elements & Periodic Table has 18 clues. Answers range from 4 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
when nuclei combine to produce a nucleus of greater mass
a particle similar to the helium atom (He)
the process when large nuclei breakdown to gain stability
the time it takes for a sample of radioactive substance to decay to one half of the original amount
a particle with the mass of an electron and negative
the splitting nof a nucleus into smaller particles
atoms of same element with different masses due to uneven number of neutrons
negative particle found in an atom
positive particle in an atom
bond formed between metal and non-metal
bond formed between non-metals
the name of group 7 elements
name of group 6 elements
name of group 8 elements
joining of atoms
he introduced the periodic table,what's his name
the temperature at which a solid turns to liquid
positive ions are called?
