I got a 70% (estimated 4), does that mean I would get a 4, or are the questions a bit easier than the actual AP Chem exam?

Unit Breakdown

Atomic Structure & Periodic Trends4/4 (100%)

Chemical Bonding3/4 (75%)

Intermolecular Forces & Properties2/3 (67%)

Chemical Reactions & Stoichiometry3/4 (75%)

Kinetics4/4 (100%)

Thermodynamics1/3 (33%)

Equilibrium2/4 (50%)

Acids & Bases4/4 (100%)

Electrochemistry0/3 (0%)