It’s not purple, it’s mauve…

My wife has been tending to these orchids for a number of years.  When we were in Chicago, they looked kind of sad.  They seem to like the Brockport air (which has much less traffic pollution, so I don’t blame them).

Click on the picture to get a bigger image.  The purple orchid seems to be very pleased by finally having a non-south-facing window to sit in.  Speaking of purple, today is Henry Perkin’s 180th birthday (thank you for honoring a Chemist, Google).  Perkin is known for discovering a way to produce purple dye.  His story, which is detailed in a very readable book by Simon Garfield, is worth picking up if you have a few hours to spare.

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Introducing OMIS

I’ve been a little quiet lately; some of that was end of the semester and family activities, but part of it was that I’ve been trying to put the finishing touches on a new project.  I now think that OMIS – the open millifluidic inquiry system, is ready for display.

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The chemistry behind the flint water problem

Andy Brunning over at Compound Interest has created a great infographic to help explain some of the chemistry behind the Flint water crisis. The graphic is below, but I strongly encourage you to take a look at his full article

Andy’s post introduces a lot of concepts that could be incorporated into a Chemistry lecture, making it a potentially valuable resource for connecting what students may find as esoteric concepts to real-life situations.  Check out the full article while I jot down some ideas for exam questions….