The platinum riddle
How a chemical reaction takes place that, at first glance, should not be possible at the temperatures observed
05-Apr-2022 -
What happens when a cat climbs onto a sunflower? The sunflower is unstable, will quickly bend, and the cat will fall to the ground. However, if the cat only needs a quick boost to catch a bird from there, then the sunflower can act as a "metastable intermediate step". This is essentially the ...
carbon dioxide
carbon monoxide
catalysts
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