2 C8H18(l) + 25 O2(g) > 16 CO2(g) + 18 H2O(g) How many grams of water would be produced if 20.0 liters of oxygen were burned at STP?

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.

Identify arrows pointing to bonding electrons. done h-0-0-h ) intro

How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?