A sample of nitrogen gas reacts with an excess of hydrogen gas to give an actual yield of 22.1 g NH3. The theoretical yield is 26.9 g. What is the percent yield for this reaction? Reaction: N2(g) + 3 H2 (g) → 2 NH3 (g)

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

Isec i will do it and them i will let you know

The percentage of the rock record is 66%plz mark me brainliest! hope this !