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DEFROSTING OF

LIQUIDS

By: M.A.M.

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PROBLEMWhich liquid will defrost faster-water or coke?

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HYPOTHESISWhat I believe will defrost faster is the coke.

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VARIABLEMy variable for the experie!t was the water.

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PROCEDURE

" I took two bottles

" #ill i! o!e bottle with water a!d the other with coke.

" $%&' was the qua!tity"(roup A was y water a!d (roup B the coke.

" I put the bottles later i! the free)er for six hours.

"*very o!e hours I was checki!+ out the co!ditio!s the

bottles had.

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RESULTS

My results were that the bottle with water defrosted faster tha! the

bottle with coke. ,he bottle with water defrosted i! hours rather

tha! the bottle of coke i! hr. a!d & i!. Because the water

had fewer elee!ts tha! coke o!ly hydro+e! a!d oxy+e!. *ve!

thou+h water fro)e faster because coke co!tai!s su+ar a!d other

stuff which lowers the free)i!+ poi!t of water it elted faster.

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CONCLUSION

,he results of y experie!t did !ot support y

hypothesis that coke will defrost faster.