According to the wave-mechanical model of the atom, electrons are located in... A) a hard, invisible sphere
B) a small, dense nucleus
C) circular paths orbiting the nucleus
D) orbitals
E) pockets embedded beneath the nuclear membrane

In which environment would primary succession occur? a forest with a few remaining trees after a recent wildfire an area of exposed rock after a glacier melts away beach that is exposed to the air at low tide an abandoned baseball field in a small town

Explain that newton first law,second law and third law of motion?

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.