A few days ago
Chemistry homework help pleeeease, every little help is appreciated. Thanks.?
The question is:
At 25 degree C , the density of water is 0.997 g/cm cubed, whereas the density of ice at -10 degree C is 0.917 g/cm cubed?
a. if a plastic soft-drink bottle (volume= 250 ml) is filled with pure water, crapped, and then frozen at -10 degree C, what is the volume that the solid will occupy?
Thank you very much for any attempt to this problem, i have tried doing it but it is not coming through, I appreciate everyone for this.
Top 2 Answers
A few days ago
Favorite Answer
250 mL = 250 Cm3
250cm3 of pure water* 0.997 g/cm3 =249.25 g
249.25g/0.917g/cm3= 271.81cm3=271.81 mL
makes sense because water expands when its frozen
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5 years ago
Holy god damn god. That is crazy looking. Sorry, thats the best answer i can give.
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