Define the term heat of reaction.

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?

How to convert a density of 0.791g/cm3 to lb/ft3

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