Draw the structure of the compound:
4-bromo -l-ethylcyclopentene.

The answer is d.potassium

Ithink that the use of creativity in the sciences entails that one produce something out of nothing or from another thing. with this, i think that the he wrote down his results as four parts of the atomic theory is the manifestation of the  creativity of john dalton.

Hello,#agreed with joseph002.i got my source also from  source: hope this