This printable crossword puzzle has 20 clues. Answers range from 3 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The atomic number tells me the number of ______
The atomic number can also tell me the number of ______
______ has the mass of zero
This determines an elements identity
What is most of the volume of an atom occupied by?
The electrons in the outermost shell are called_______
The 1st shell can hold up to how many electrons?
The second shell can hold up to how many electrons?
If i subtract either the protons or electrons from the atomic mass i would get _______
The number at the bottom of an element is the ______
The smallest part of an element
The space outside the nucleus where negitively charged particles are found
It is ________ for an atom to loose or gain electrons
If an electron is gained, the charge becomes ________
The atomic number and the protons are the same thing as _______
Elctrons and protons are the same thing as the ______
A proton carries a ______ charge?
An electron carries a _______ charge?
A ______ has a nuetral charge
The ______ number of an element is the total number of protons and electrons