Ineed ! 14 points and brainliest to whoever answers it correctly ! 4. select all that apply. (you can pick more then one) when a double displacement reaction takes place, one of the products must be a salt a gas a precipitate water

Precipitate, and gas

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

Replicate prove reliability and validity