Alcohol by volume (abbreviated as ABV, abv, or alc/vol) is a standard measure of how much alcohol (ethanol) is contained in a given volume of an alcoholic beverage (expressed as a volume percent). It is defined as the number of millilitres (mL) of pure ethanol present in 100 mL (3.5 imp fl oz; 3.4 US fl oz) of solution at 20 °C (68 °F). The number of millilitres of pure ethanol is the mass of the ethanol divided by its density at 20 °C (68 °F), which is 0.78945 g/ml (0.82353 oz/US fl oz; 0.79122 oz/imp fl oz; 0.45633 oz/cu in). The ABV standard is used worldwide. The International Organization of Legal Metrology has tables of density of water–ethanol mixtures at different concentrations and temperatures. In some countries, e.g. France, alcohol by volume is often referred to as degrees Gay-Lussac (after the French chemist Joseph Louis Gay-Lussac), although there is a slight difference since the Gay-Lussac convention uses the International Standard Atmosphere value for temperature, 15 °C (59 °F). (Wikipedia).
Blood Alcohol Content (3 of 4: Outlining Formulas for Blood Alcohol Content and Standard Drinks)
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From playlist Formulae and Equations
Does 1 Beer = 1 Glass of Wine = 1 Shot of Hard Liquor? The Math of a Standard Drink
They say that 1 beer is equal to 1 glass of wine which is also equal to 1 shot of hard liquor. But where does this formula come from, and it is useful in practical settings? We explore the math of a standard drink in America. Note: All the units and definitions are for American customary
From playlist Everyday Math
A quick definition of an alcohol. Chem Fairy: Louise McCartney Director: Michael Harrison Written and Produced by Kimberly Hatch Harrison ♦♦♦♦♦♦♦♦♦♦ Ways to support our channel: ► Join our Patreon : https://www.patreon.com/socratica ► Make a one-time PayPal donation: https://www.paypa
From playlist Chemistry glossary
How does alcohol make you drunk? - Judy Grisel
Follow alcohol on its journey through the body to find out how it causes drunkenness and why it affects people differently. -- Ethanol: this molecule, made of little more than a few carbon atoms, is responsible for drunkenness. Often simply referred to as alcohol, ethanol is the active
From playlist New TED-Ed Originals
Mixture App: Contents of Solution Given Relationship (One Equation in One Var)
This video provides an example of how to solve a mixture problem using one equation in one variable. http://mathispower4u.com
From playlist Applications: Writing and Solving Equations
Alcohol - Periodic Table of Videos
Video about alcohol, particular focus on ethanol which is found in alcoholic drinks. We also show distillation. Want to do us a favour? Here's a chance to support charity and give something back to someone who helped us... http://periodicvideos.blogspot.com/2011/04/our-mystery-supporter
From playlist Molecular Videos - Periodic Videos
A Level Chemistry Revision "Primary, Secondary and Tertiary Alcohols"
In this video, we look at primary, secondary and tertiary alcohols. First we explore how to name alcohols. This includes alcohols with one, two and three alcohol groups. We then look at how to name alcohols which have other functional groups as well as the alcohol functional group. Finally
From playlist A Level Chemistry "Organic Chemistry"
GCSE Science Revision Chemistry "Alcohols" (Triple)
Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks In this video, we look at the structures of alcohol molecules. We then explore how the alcohol ethanol can be made by hydration of ethene and by fermentation and compare the advantages and disadvantages of the
From playlist 9-1 GCSE Chemistry Paper 2 Organic Chemistry
Chemistry - Solutions (7 of 53) Expressing Concentrations: Example 3
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the prepare 2 liter of a 15-proof alcoholic beverage (V/V).
From playlist CHEMISTRY 19 SOLUTIONS
Specific Gravity and Density of Mixtures - Fluids Physics Problems
This physics video tutorial provides a basic introduction into specific gravity and density. It explains how to calculate the specific gravity of a substance and how to calculate the density of a liquid mixture such as water and alcohol. It contains practice problems on calculating the m
From playlist New Physics Video Playlist
This math video tutorial explains how to solve mixture problems that can be found in a typical algebra or a chemistry course. This video contains plenty of examples and practice problems including a formula that can be used to solve mixture problems. It contains shortcuts with solutions
From playlist SAT Math
Mixture Word Problem (Two Solutions) - SAT Math
This video focuses on how to solve an SAT Mixture Word Problem. Two solutions are presented; one solution shows one how to utilize the answer choices while the second solution relies heavily on algebra. This video is appropriate for a student preparing for the SAT or SAT Math exam. Than
From playlist SAT Math
Hydrometer Physics Problems - Density & Specific Gravity Calculations
This video tutorial explains how to solve hydrometer problems in physics. It discusses how it works and explains how to calculate the density of the hydrometer and how to use it to calculate the density and specific gravity of the surrounding fluid. This video contains plenty of examples
From playlist New Physics Video Playlist
Blood Alcohol Content (2 of 4: Outline of BAC affecting factors and Standard Drinks)
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From playlist Formulae and Equations
Chemistry - Solutions (4 of 53) Expressing Concentrations
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how concentrations are expressed in solutions.
From playlist CHEMISTRY 19 SOLUTIONS
Alcohols effect on pigment leakage from beetroot | AQA A-level Biology Required Practical Revision
A-level Biology required practical 4 - Investigation into the effect of a named variable on the permeability of cell-surface membranes: The effect of alcohol concentration on the leakage of pigment from beetroot cells I want to help you achieve the grades you (and I) know you are capabl
From playlist AQA A-Level Biology | Ultimate Revision Playlist
Air Alcohol Water Can Implosion
Why does hot air, hot water, or flaming isopropyl alcohol impload a can? Check out this experiment to see the can implosion three different ways. Try different variations of it your self and see what data you can gather. For a more EXPERIMENTS on why HOT AIR CRUSHES a CAN check out the TH
From playlist Water 101
The Truth About Alcohol's Health Benefits
Check us out on iTunes! http://dne.ws/1NixUds Please Subscribe! http://testu.be/1FjtHn5 The origin of human alcohol consumption is a widely debated topic among many scientists and it is an interesting topic at that. What we really want to know though is, are there actual health benef
From playlist Why Do Humans Drink Alcohol?