An unknown compound has the molecular formula C9H11Br. Its 1H NMR spectrum shows the following absorptions:singlet, 7.1 ppm, integral 44 mm;singlet, 2.3 ppm, integral 130 mm;singlet, 2.2 ppm, integral 67 mm. Draw the structure of the compound.

brian made this table to organize his notes on changes of state. depostion is a change of state that has the wrong energy change listed. it is utilized to collect data as a portion of the development means and in restricted conditions which may be applied at test.

a deposition in the authority of the united states or research for development in the authority of canada includes the catching of affirmed. the out-of-court verbal assertion of a spectator that may be lessened to a printed record for succeeding application for discovery purposes.