One thing we learned from the impact of the comet Shoemaker-Levy 9 with Jupiter in 1994 was that the comet fragments apparently contained compounds, which vaporized in Jupiter's atmosphere and created a dark plume.

For the following, determine the type of reaction and then give products.

What are the spectator ions in 2h+ + so42- + ca2+ + 2r → caso4 + 2h+ + 21?

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