Determine the number of atoms in 0.075 mol of carbon (c)?
a.4.5 x 1022 atoms
b.1.2 x 1023 atoms
c.6.2 x 1023 atoms
d.2.2 x 1024 atoms

Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins.co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)