Calcium carbonate is combined with sulphuric acid in a covered beaker producing carbon dioxide, water and a polyatomic compound. a) Write a balanced chemical equation for this reaction.

b) What type of reaction is this?

c) How would the pH change as the reaction progressed?

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

If 16.00g of hydrogen gas reacts with 126.73g of oxygen, how many grams of water are yielded? (both reactants are completely consumed in the reaction.)

37.0 °c = °f (human body normal temperature)