students familiar with the experimental animation may have seen the following picture:

well, this is the famous luminous reaction. The blue light is particularly beautiful in the dark.

(the principle is not repeated here, you can find it on the cool scientific Weibo)

but this thing does not play in daily life (╯ '□') ╯ beautiful ┻━┻

. Sometimes you can see a sparkling drink picture like this on the Internet:

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is it fantastic?

but this is the picture of P (╯ '□') ╯ beautiful ┻━┻

isn't it good to see the liquid that sparkles in the dark? Don't be disappointed, there is! All you need is a can of tonic water and you can have a dreamy blue ray.

what is tonic water? This is a carbonated drink that is often mixed with cocktails, sometimes called Tongning water, or tonic water in English. The biggest difference from other drinks is that it adds some quinine, which produces blue fluorescence under the action of ultraviolet light.

A molecular formula of quinine:

Let's take a look at the fluorescence effect of tonic water:

doesn't it feel good?

the earliest version of tonic water is carbonated water + quinine, and there is a lot of quinine in it, so the bitter taste may be difficult for many people to accept, but now many tonics on the market actually add fruit flavor and sugar, and the dose of quinine is also reduced a lot (on the one hand, it is also for safety reasons). Because quinine is a pharmaceutical ingredient after all, it actually tastes good. You can also try the famous cocktail with gin and tonic (Gin and Tonic).

poke and read the original text to enjoy a fluorescent cocktail with tonic water.

Today I am tired and will not run the train. (in addition, you also go to save the number of hits of the articles pushed in the previous two days. QAQ. In addition, please make more comments if you are not happy.)

the earliest version of tonic water is carbonated water + quinine, and there is a lot of quinine in it, so the bitter taste may be difficult for many people to accept, but now many tonics on the market actually add fruit flavor and sugar, and the dose of quinine is also reduced a lot (on the one hand, it is also for safety reasons). Because quinine is a pharmaceutical ingredient after all, it actually tastes good. You can also try the famous cocktail with gin and tonic (Gin and Tonic).

poke and read the original text to enjoy a fluorescent cocktail with tonic water.

Today I am tired and will not run the train. (in addition, you also go to save the number of hits of the articles pushed in the previous two days. QAQ. In addition, please make more comments if you are not happy.)