This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 18 clues. Answers range from 3 to 10 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Matter takes up ________.
The smallest particle of an element.
Something that is not a pure substance is a _______________.
A heterogeneous mixture is the _________ throughout.
What forms when one substance dissolves in another substance.
Not quite a solution
An element can not be broken down into ____________ parts.
A scientific _______ states a pattern or rule observed in nature.
A way to represent things that aids understanding.
Matter makes up ______ of the stuff in the universe.
Sublimation is when a solid becomes ______ without going through a liquid phase.
A heterogeneous mixture that separates over time
A fourth state of matter that is rare on earth but found on the sun.
Takes the shape of its container
All matter has _________ even in the absence of gravity.
The state of matter whose volume depends on the container.
When a gas becomes a solid directly.
A well-tested explanation that has broad evidence and predictive value.