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Blog Entries
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 scientific thinking When the salt and water combined I saw that the salt dissolved and was no longer visible. · How did the water and the salt change when they were combined in the cup? It didn’t really make a difference because the salt just dissolved but it did make it a bit heavier. · How did measurement help you describe the changes? It showed how much weight the salt added. · What have you learned about the properties of salt when you add it to water? I learned that if salt is stirred in water it dissolves. · How does experimenting with a solution of salt and water help you to understand the properties of salt and/or water? Well it taught me that salt has the property of dissolving. Article posted January 27, 2009 at 04:35 PM • comment • Reads 955 • Return to Blog List Add a CommentPosted Comments |
About the Blogger I like pie and have a hobby in electronics |
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