1:00
en
CR
Chemistry!
12
hydrogen:Lightest element in the Periodic Table
ion:Charged atom
neutral:The charge of an ionic compound
chemical:Physical and _________ properties
WHMIS:An acronym representing a system that provides workers information on the safe use of hazardous products in the workplace
alkalimetals:Elements in the first column of the Periodic Table
noblegases:Elements so stable that they never react with other substances
proton:Positively charged subatomic particle
electron:Negatively charged subatomic particle
anion:Positively charged ion
cation:Negatively charged ion
helium:Noble gas and second element on the Periodic Table
synthesis:Type of reaction where two reactants combine to make a larger and complex product
phscale:Scale ranging from 1-14 used to compare acidity of solutions
product:Substance produced form a chemical reaction
Chemistry!
Across:2. | Elements so stable that they never react with other substances | 3. | Substance produced form a chemical reaction | 7. | Positively charged subatomic particle | 8. | Noble gas and second element on the Periodic Table |
| 9. | Negatively charged ion | 10. | Negatively charged subatomic particle | 11. | Elements in the first column of the Periodic Table |
| | Down:1. | Lightest element in the Periodic Table | 2. | The charge of an ionic compound | 4. | Type of reaction where two reactants combine to make a larger and complex product |
| 5. | Physical and _________ properties | 6. | Scale ranging from 1-14 used to compare acidity of solutions |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only
Chemistry!
Across:2. | Elements so stable that they never react with other substances | 3. | Substance produced form a chemical reaction | 7. | Positively charged subatomic particle | 8. | Noble gas and second element on the Periodic Table |
| 9. | Negatively charged ion | 10. | Negatively charged subatomic particle | 11. | Elements in the first column of the Periodic Table |
| | Down:1. | Lightest element in the Periodic Table | 2. | The charge of an ionic compound | 4. | Type of reaction where two reactants combine to make a larger and complex product |
| 5. | Physical and _________ properties | 6. | Scale ranging from 1-14 used to compare acidity of solutions |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only