Caffeine would be a solute
Caffeine free has no caffeine and regular still has caffeine and sugar!
Yes - cola drinks contain caffeine.
No
Caffeine-Free Coca-Cola was created in 1983.
caffefine is the solute
Most Coca Cola varieties (except caffeine free) contain caffeine. Sprite does not contain caffeine.
Sprite has no caffeine.
No cola drinks have caffeine removed, they have caffeine added. Unlike coffee, which naturally contains caffeine in its brewed beans, cola is just a mixture of water, corn syrup, phosphoric acid, flavoring and caffeine. So manufacturers just have to not add caffeine to their mixture to produce a caffeine-free version of cola. There's no decaffeination process drinks need to undergo.
From the label on a container: "Carbonated water, high fructose corn syrup, caramel color, phosphoric acid, natural flavors, caffeine." The carbonated water is the solvent. All the rest is solute (though there may be a bit of water in some of it). More specific information isn't generally available. It's proprietary. They don't give out the formula. But they have a web site and a contact page. And a link to click on is provided. Does it get any better? Nope!sugar
Keeping you awake , coffee and cola have lots of caffeine.
Coca cola has 23 mg of caffeine and pepsi has 25 mg of caffeine.