Explain about why atomic mass are fractional Calculate the relative atomic mass of chlorine where relative abundance of Cl35 and Cl37 are 25% and 75% respectively
please explain

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)

Which one of the following substances would be the most soluble in ccl4? na2so4 h2o ch3ch2ch2ch2oh c4h10 hi

Witch two conditions can limit the usefulness of the kinetic molecular theory in describing gas behavior?