Astraight-chain alkene with seven carbons has two double bonds and one bromine atom bonded to one of the carbons. which option correctly describes the general formula for this alkene? a) c7h7br b) c7h13br c) c7h9br d) c7h11br

As an example we can draw this structure
(H3)C-CH=CH-CH2-CH=CH-CH2-Br.

If we'll count all atoms we'll get
C7H11Br.
Answer is D.

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy