kidzpark
Home | FAQ | Contact Us | View Cart | Login / Register  


Kids Science Activities

Salt Water Freezes Later Than Ordinary Water
Materials Required
2 cups of water, 1 tablespoon of salt, A refrigerator to freeze.
Method
  • Take 1 cup of water and add salt. 
  • Then put both the cups of water in the refrigerator and freeze.
  • Check from time to time to find out which freezes first.
What is Learnt
* Salt decreases the freezing temperature of the water. * This is the reason why lakes and streams freeze in very cold temperatures, but an ocean containing salt water is always free flowing.
Conclusion
The cup of salt water freezes later than the cup of plain water.


Add to My Article | Refer this Article | Print this Article


Write your Comments on this Article
Article Title Salt Water Freezes Later Than Ordinary Water
Your Name
Place of Residence
Your E-mail
Your Comment
 
Security Validation
Enter the characters in the image above
 
Kindergarten Activities
Plants Need Water To Live
Small Science Tour for your kindergarten kids
Make Clowns with shapes - 1
Cloud inside the Bottle
Write with Invisible Ink At Home
How I Learnt To Produce Heat To Warm My Body
Potato stamps
How I Used Solar Energy To Heat My Bath Water.
Water and its different State
Salt as Preservative for Mango Pickle
Fun with Soap
How I Learnt That Ice Occupied More Space Than Water
Amazing Detergent and Surface Tension of Liquid
Spin A Ball In The Glass Jar
How I Made Clouds And Rain In A Glass Box.
How To Make Festive Sand Candles (Ideal for festivals like Deepavali and Christmas)
How I Learnt To Be Healthy By Fun In The Pool
Light and its vocabulary
Play with the Mehandi Cone
How I Found Out Sound Could Create Motion