Science Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
Hardwater? | Does not lather easily. Tastes nicer than soft water. God source of calcium. Better for brewing and tanning than softwater |
Softwater? | Lathers easily with soap |
Calcium ions + soap = | scum |
Ion exchange? | One of the cheapest ways to remove hardness from water |
Created by:
Chimozukee
Popular Science sets