Determine the mass of co2 produced by burning enough carbon (in the form of charcoal) to produce 450 kj of heat. c(s)+o2(g)? co2(g)? h? rxn=? 393.5kj

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation

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

In which block of the periodic table is uranium (u) found? s blockd blockp blockf block