Help From the reaction: 2B2H6 + 6O2 4HBO2 + 4H2O
What mass of O2 will be needed to burn 36.1 g of B2H6?
How many moles of water are produced from 19.2 g of B2H6?

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

The bergeron process.

Answerstudying coal cumbustion as an energy source;