What is hess's law?
a) hess's law states that the enthalpy of a reaction changes with temperature.
b) hess's law states that the enthalpy of a reaction does not depend on the reaction path.
c) hess's law states that the enthalpy of a reaction depends on the reaction path.
d) hess's law states that only changes in enthalpy of a reaction can be known.

Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion

Why is the structure of molecule important to its function?

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