If the Diels Alder reaction between dimethylmaleic anhydride and futan had worked, would cantharidin have been formed?

Ineed ! it’s science and it’s due tomorrow!

In a copper wire, a temperature increase is the result of which of the following

Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?