50 % is the percent alcohol of 100 proof whiskey.
50 % is the percent alcohol of 100 proof whiskey.
what is the percent alcohol of 100 proof whiskey?
50 %
the proof system in the united states was established around 1848 and was based on percent alcohol rather than specific gravity. 50% alcohol by volume was defined as 100 proof. note that this is different from 50% volume fraction (expressed as a percentage); the latter does not take into account change in volume on mixing, whereas the former does. to make 50% abv from pure alcohol, one would take 50 parts of alcohol and dilute to 100 parts of solution with water, all the while mixing the solution. to make 50% alcohol by volume fraction, one would take 50 parts alcohol and 50 parts water, measured separately, and then mix them together. the resulting volume will not be 100 parts, but between 96 and 97 parts, since the smaller water molecules can take up some of the space between the larger alcohol molecules.
alcohol proof
jonathan keefe with slant magazine gave a three and-a-half rating, calling it a very good album saying it ""100 proof" isn't a great album, but it's certainly a very good one, and it boasts a strong traditionalist bent. though the album lacks a cohesive through line or consistent depth of material that would make for something more accomplished and challenging, it's a deeply personal record that explores country music's conventions in a creative, respectful way and gives pickler ample opportunity to prove her chops as an interpretive singer. whether or not the album allows her to boost her commercial profile remains to be seen, but it proves that pickler is capable of far more than she has previously let on". giving it 5 stars, dan macintosh with roughstock was in high praise of the "traditional country" sound on the album saying "this may be her third release/try to get it right, but she succeeds with flying colors; if "100 proof" is any indication of her musical future, kellie pickler is now an artistic force to be reckoned with". about.com's robert silva rated the album a four star, and he said that the "bottom line" with respect to this album that he "never expected pickler to produce this good of an album. with "100 proof", she takes a step forward from a crowd of sound-alikes. if pickler lacks the fire and clever songwriting of miranda lambert, she nevertheless rivals lambert's most recent record for pure start-to-stop listening pleasure." at country universe, ben foster rated the album four stars, and praised that "there is much that "100 proof" gets right", which was done "by placing pickler in the musical environment that suits her best, and giving her a strong batch of song material". furthermore, forster found that ""100 proof" demonstrates that pickler’s potential is significantly greater than her previous efforts suggested", and that truly "without a doubt, "100 proof" is pickler’s strongest album to date".
100 proof (album)