Looking at the chemical formulae of these compounds, which is an alkane? * 1 point C3H8 C2H4 C2H5OH C5H10

The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]

Compare and contrast the bohr model and the electron cloud models of the atom.

What are the similarities of physical and chemical change ?