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10 Infographics about the topic ketone
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The Chemistry of Bell Peppers
Colour and Aroma
Bell peppers come in a range of hues, from fresh greens to vibrant reds. Chemical pigments are behind these, but what changes to cause peppers to travel through this spectrum of colours? Here we take a look at the compounds behind the colours (as well as some pepper aroma chemistry) – and find ...
Raspberries, Weight Loss, & The Galaxy
The Chemistry of Raspberries
Raspberries, like all fruits, contain a complex mix of organic compounds. Unlike many fruits, however, raspberries have the less common distinction oflending their name to the compound that is a major contributor to their aroma – and one of the compounds that contributes to their flavour has ...
Halloween Special
The Chemistry of Blood
Fake blood is an essential accessory if you’re going for a gory halloween look with your costume this year. There’s a lot of chemistry in the substance it sets out to mimic; we can explain the colour, smell, and different types of blood with the aid of chemistry (and some biology thrown in for ...
Guarding Against Toothache & Premature Ejaculation
The Chemistry of Cloves
Cloves are a spice that you may well have stowed away somewhere in the kitchen; originally from the Maluku Islands in Indonesia, the spice itself comes from the flower buds of the clove tree. It is used to flavour food, imparting a sweet, aromatic flavour, and also one of the common spices used ...
Raspberries, Weight Loss, & The Galaxy
The Chemistry of Raspberries
Raspberries, like all fruits, contain a complex mix of organic compounds. Unlike many fruits, however, raspberries have the less common distinction oflending their name to the compound that is a major contributor to their aroma – and one of the compounds that contributes to their flavour has ...
Blackcurrants & Cat Urine
The Chemistry of Blackcurrants
Blackcurrants and cat urine. Two things you probably wouldn’t expect to have a whole lot in common, if anything. However, to some, blackcurrants and blackcurrant bushes can have a distinct smell of cat urine, and the chemistry behind this strange phenomenon reveals an unexpected link between our ...
Functional Groups in Organic Compounds
A functional group in chemistry is the part of the molecule that gives it its particular reactivity; simple molecules that contain the same functional group in their structure can be expected to react in similar ways. More complicated chemical molecules may contain more than one functional group ...
A Guide to Oxidation Reactions of Alcohols
Today’s post is a quick one with a look at alcohol oxidation reactions. This graphic tries to provide a basic summary of the reagents used, equipment required, and ways of identifying the products formed. A prominence is given to sodium and potassium dichromate as oxidising agents, despite the ...
Emil Erlenmeyer and the Erlenmeyer Flask
Whether you know it as an Erlenmeyer flask, conical flask, or by some other name, it’s a piece of glassware most of us, chemists or not, have likely used at some point. The Erlenmeyer flask isthe most stereotypical piece of chemistry glassware there is, and today marks its creator’s birthday. ...
Why Does Bacon Smell So Good?
The Aroma of Bacon
When it comes to breakfasts, there are few aromas better than that of bacon, sizzling and crisping in a pan. As part of a brief new series looking at the chemicals behind aromas, this graphic considers the chemicals that lend bacon it’s characteristically mouth-watering scent. Considering that ...
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