Chemistry crossword

5. negatively charged particles that orbit an atom's nucleus
6. The person that discovered hydrogen was Henry Cavendish Uranium Is named after the planet Uranus
7. substances that release hydrogen ions in a solution
9. the process of a solid turning directly into a gas, without passing through a liquid phase
10. a reaction that combines, carbon dioxide and water to produce sugar and oxygen under the presence of sunlight
12. changes the rearrangement of atoms
13. the ability of a substance to dissolve in a solven
15. a reaction with metals and oxygen to produce a metal oxide.
17. The process of gaining electron
19. the breakdown of a compound using water
22. substances that release hydroxide ions in a solution
23. a substance made of two or more different elements bonded together
24. the processes that transform one substance into another
25. a state in which a chemical reaction is no longer proceeding
26. The basic building blocks of matter
28. the process of changing from a gas to a liquid

1. the topic this whole crossword is about
2. The process of liquid turning into a gas
3. the simplest form of a substance, can't be broken down any further
4. a chemical reaction with a hydrocarbon and oxygen to produce carbon dioxide and water
8. alloys combining different metals to create alloys
11. A measure of how acidic or basic a solution is
12. the process by which a chemical reaction is accelerated by a catalyst
14. groups of atoms bonded together to form compounds
16. It is usually used as an additive in alloys
18. The process of forming crystals from a solution
20. atoms of the same element that have a different number of neutrons
21. table the chart that organizes all elements by their atomic number and chemical properties
27. acid produces a metal salt and hydrogen