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Du samedi 5 octobre au lundi 7 octobre, le campus du centre-ville et le campus Macdonald ne seront accessibles qu’aux étudiants et aux membres du personnel de l’Université McGill, ainsi qu’aux visiteurs essentiels. De nombreux cours auront lieu en ligne. Le personnel devra travailler à distance, si possible. Voir le site Web de la Direction de la protection et de la prévention pour plus de détails.

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Ottawa Citizen - There's more to dry ice than a mystical fog

(Chemistry prof Joe Schwarcz): "Double, double toil and trouble, fire burn, and cauldron bubble!" But how do you make that cauldron bubble on stage? That's what the stage manager of a local production of Macbeth wanted to know. Wasn't too hard to answer that one. It just takes a little chemical witchcraft in the form of dry ice!

Published: 26 August 2012

McGill Chemistry professor Joe Schwarcz

"Double, double toil and trouble, fire burn, and cauldron bubble!" But how do you make that cauldron bubble on stage? That's what the stage manager of a local production of Macbeth wanted to know. Wasn't too hard to answer that one. It just takes a little chemical witchcraft in the form of dry ice!

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Ottawa Citizen
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Mon, 11/05/2012 - 21:22
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