How does the standard cell potential tell you about whether 1) a species is oxidizing or reducing? 2) how strong of an oxidizing or reducing agent the species might be?

Abanked road comer of radius 146 m is to be constructed. if the comer is designed for vehicles moving with a speed of 20.0 m/s, what should the banking angle be, in units of degrees?

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island