Across
- 2. a chemical bond between two ions with opposite charge.
- 5. it's composed of two or more separate elements; a mixture.
- 8. the state or power of being reactive
- 12. a matter that has constant composition and characteristics.
- 16. able to be drawn out into a thin wire.
- 17. an atom or molecule with a net electric charge.
- 18. can be pressed out of shape without breaking or cracking.
- 19. chemical bonds formed by the electrons between atoms.
- 20. keeping or showing a balance; arranged in good proportions.
- 25. a pair of equal and oppositely charged or magnetized poles.
- 26. a can be positive or negative
- 28. existing or taking place between molecules.
- 31. characteristic of substance that's observed on reaction.
- 32. relating to or resembling metal or metals.
- 34. statement that the values of two mathematical expressions.
- 35. a small positive nucleus surrounded by orbiting electrons.
Down
- 1. a group algebraic structure consisting a set of elements.
- 3. Valence shell electron pair repulsion.
- 4. a group of atoms bonded together.
- 6. known as diagrams as a dot structures.
- 7. relating to the body as opposed to the mind.
- 9. existing or taking place within a molecule.
- 10. measured by the number of hydrogen atoms.
- 11. a part or aspect of something abstract.
- 13. stable subatomic particle with a charge negative electricity.
- 14. a specified material conducts electricity.
- 15. consists one atom.
- 21. a chemical element with symbol H
- 22. the property of a solid, liquid, or gaseous substance.
- 23. it consists of many atoms.
- 24. process that leads to transformation of one set of chemical.
- 27. a negatively charged ion.
- 29. a way of using the formulas to indicate the chemicals.
- 30. of or containing water, typically as a solvent or medium.
- 33. it is a positive ion.