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12 Comments
budzossays...Now that is one useful tip!
deathcowsays...I should get a DOD grant to weaponize this.
tnaransays...Salt water freezes at a colder temperature than ice. When you add salt to ice at or just below 0 C (32F), the ice melts. The ice cubes need to be below the freezing point of salt water (which most freezers are set to do anyway), so they provide the extra cold. The liquid water can now drop from 0C to < 0C (-3C at least) and liquid water sucks heat from cans better than solid ice. In short, you made the ice more efficient. :-)
A side note, some old hand-crank ice cream makers used to recommend using a "chilling brine" to freeze your ice cream. Now adays, they use those super-cool materials that can stay cold longer.
siftbotsays...Tags for this video have been changed from 'ice, coke' to 'ice, coke, beer' - edited by calvados
eric3579says...*dead
siftbotsays...This video has been declared non-functional; embed code must be fixed within 2 days or it will be sent to the dead pool - declared dead by eric3579.
siftbotsays...geo321 has fixed this video's dead embed code - no Power Points awarded because geo321's points are already fully charged.
geo321says...*length=56 *water
siftbotsays...The duration of this video has been updated from unknown to 56 secs - length declared by geo321.
Adding video to channels (Water) - requested by geo321.
lurgeesays...@eric3579, seems to be dead
eric3579says...*kill
siftbotsays...Permanently discarding this video - kill requested by eric3579.