Why does aballoon burts if you keep on blowing

Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn

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

The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.