What type of reaction is this? SO2(g) + O2(g) → SO3(g)
A. Synthesis
B. Decomposition
C. Single-replacement
D. Double replacement

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

|using the periodic tablewarm-upuse the periodic table in the tools bar to answer the following questions.what elemental classification does oxygen belongto? done

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.