The value of δh° for the reaction below is -482 kj. calculate the heat (kj) released to the surroundings when 24.0 g of co (g) reacts completely. 2co (g) + o2 (g) → 2co2 (g)

This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.

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

What is the most important factor in determining climates.