<span>Kc = [NO2]^4 / [N2O]^2[O2]^3</span>
<span>In the periodic table, the elements are organized into groups based on putting together elements with similar properties. For instance, elements in each group have the same number of valence electrons, which makes them form similar bonds. Additionally, elements in the same similar characteristics, such as malleability and magnetism.</span>
<span>differences in the physical properties of the mixture's components</span>
I think it is Global warming
