Across
- 2. A system which is popular and utilized mostly by scientists in scientific works.
- 5. In what side of the periodic table can metals be found?
- 8. An Italian Physicist who proposed the mole concept.
- 11. the abbreviation of the term mole in chemistry.
- 13. It is known as a measure of the quantity of matter in a thing or object.
- 15. It is mathematically expressed as the ratio of mass to volume.
- 16. The Celsius Scale was named after whom?
- 18. He invented the alcohol thermometer. The Fahrenheit Scale was also named after him.
- 19. This term was used by experts to pertain to other particles of matter like atoms, ions, formula units, and electrons.
- 20. It is the smallest unit of matter.
Down
- 1. The standard unit of volume in the SI system.
- 3. What do you call the mass of a single mole in grams?
- 4. The standard unit of length is SI system.
- 6. It is a system , a collection of functionally unrelated units which are composed of different units like pounds, gallons, and inches.
- 7. Also known as the factor - label method. It is a method in where you solve problems in a systematic manner.
- 9. It is the amount of space occupied by an object.
- 10. Metric System is known as (blank) of converting units that are related to each other.
- 12. It gives the smallest whole number ratio of atoms present in a compound.
- 14. It is attached to the base unit that tells which power of ten is involved.
- 17. Refers to the gravity exerted on an object.