The main difference between the bohr model of the atom and the wave-mechanical model of the atom lies in the level of certainty of where the electrons are located.

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

Why is silver chloride is an ionic compound

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic