Which sample at stp has the same number of molecules as 5 liters of no2(g) at stp?

Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Acontainer holds 35.8 moles of gas under 10.0 atm of pressure at 70.0 c. what is the volume of the container?