Experiments for 'urea'
Below follows a summary of all experiments, matching your search. Click one of the EXPERIMENT hyperlinks for a complete description of the experiment.
Results for 'urea':
EXPERIMENT 1
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Copper builds a complex with urea, which has a pale purple color (or is
this due to contamination of the urea with traces of biuret?). The copper,
bound to urea, does not build the intense blue cuprammine complex with
ammonia.
EXPERIMENT 2
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A large set of compounds is checked on interaction with concentrated
nitric acid. Many reductors react violently with nitric acid.
End of results for 'urea'