Sevannah Weisenberger
9/15/14
Chemistry A
Mrs. Gates
9/15/14
Chemistry A
Mrs. Gates
Lab 5. (Sugar+water)
**The question is, does the mass change when subjecting water to sugar. No, the mass had not changed when subjected to sugar because it had dissolved, unless the mass went down because some sugar was dropped and the rest had dissolved.
** My evidence to show is from a lab that I did with a partner, the mass before was 20.03g and after we had put the sugar in it weighed 20.01g, there was a loss of 0.02g. We think that we may have dropped some on the table so, when consulting with the class the whole class thought that it was no change.
** Again, we think that we may have dropped the sugar when dumping it into the water and also that it had dissolved into the water. I'm not saying that the particles became the same because they didn't, they just attached to each other. I am using this as evidence because I have actual numbers to go off of.
** My evidence to show is from a lab that I did with a partner, the mass before was 20.03g and after we had put the sugar in it weighed 20.01g, there was a loss of 0.02g. We think that we may have dropped some on the table so, when consulting with the class the whole class thought that it was no change.
** Again, we think that we may have dropped the sugar when dumping it into the water and also that it had dissolved into the water. I'm not saying that the particles became the same because they didn't, they just attached to each other. I am using this as evidence because I have actual numbers to go off of.
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