I belive around a range of 30 to 75% alcohol!
There is one Hennessy Hennessy Classivm Cognac which is an Xo. I don't know the Classique the VS cognac is a classic Cognac
Actually this cognac is a blend of some crus: Grande Champagne, Petite Champagne, Borderies and Fin Bois. However, you can buy this cognac for approx. $235, e.g. here http://www.cognac-expert.com/xo-cognac/hennessy-xo-cognac-extra-old
There are different grades of cognac depending on the age of the blends used. VS, VSOP, XO, Paradis, Richard and Ellipse are the 6 types of Hennessy cognac.
As far as I know the average age of the eaux-de-vie is 45 years. You should also try the Martell XO or Martell Cordon Bleu.
Death! Alcohol can cause mental issues and physical damage. Don't do it, dear! XO
Cognac, like all other distilled spirits, contains no sugar, fat, carbohydrates or sodium.
It's 70 proof. Therefore, 35% is its alcohol content. Alcohol content is: proof divided by 2
Wines do not all have the same alcohol content.
Labatt's Blue has a 5% alcohol content.
Blood alcohol content. It is used to find out what level of alcohol is in someone's system.
4.8% Alcohol content by volume. It's right on the bottle....
5% alcohol content...same as San Mig Light