Across
- 1. Element with a mass number of 184 containing 110 neutrons
- 3. Name of property whereby matter changes from one form to another
- 4. Prefix representing 0.1 used to denote decimal fractions and multiples of SI units
- 9. A supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation according to the scientific method
- 10. Term for uncertainty that defines the closeness of a measured value to the true value
- 12. Term for grams of one mole of substance (g/mol)
- 13. Name of an atom that has the same atomic number Z but different mass number A than another atom
- 14. Positively charged subatomic particle in the nucleus of an atom
- 15. Temperature scale based on the properties of water
- 16. Horizontal row of the Periodic Table
Down
- 2. Physical state of matter with a fixed shape and volume
- 5. Element with 49 protons
- 6. B block elements are also called _____ metals
- 7. Name for the group of elements found in column 16 of the Periodic Table
- 8. Type of matter characterized by good conductor of electricity, high melting and lustrous appearance
- 11. Name of a substance that contains 2 or more elements