Blueprint MCAT Blog: MCAT Chemistry

Categories
blog image 1
MCAT General Chemistry: 3 Dangerous Misconceptions about Acids and Bases
If you’ve taken the MCAT before, or if you’re in the midst of the MCAT prep process, you probably understand the importance of acid-base chemistry. This topic is one of the highest-yield of any in general chemistry, and perhaps more importantly, it relates to amino acids, organic chem, and more. But watch out! Even the READ MORE
blog image 1
MCAT Chemistry – Conduction
A conducting material may be characterized by all of the following EXCEPT: A. Flowing current B. The conduction of electrons from one nucleus to another C. Relatively low resistivity constants D. Metallic materials such as copper and aluminum   READ MORE
blog image 1
MCAT Chemistry – Ideal Gas Law
Increasing the pressure of a gas can result in all of the following changes EXCEPT: A. a decrease in the velocity of the gas molecules B. an increase in the ratio of the molecular volume to gas volume C. an increase in temperature D. a decrease in volume READ MORE
blog image 1
MCAT Chemistry – Acids
In the titration of acid HA against the strong base NaOH, which of the following acids will form a neutral solution at the equivalence point? I. HCl II. HF III. HI   A) I only B) I and II only C) I and III only D) I, II, and III   READ MORE
blog image 1
MCAT Chemistry Questions — Iron Production
Fe2+ is reduced to Fe using a current of 4 A for a total time of 96.5 seconds. How much iron metal will be produced in this time? A) 10-6 g B) 10-1 g C) 102 g D) 106 g   READ MORE
blog image 1
MCAT Chemistry Question — Ionization Reactions
Consider the following ionization reactions: H(g) –>  H+(g) + e- F(g) –> F+(g) + e- Which of the following statements is true? A. H(g) releases energy and absorbs an electron B. H(g) absorbs more energy than does fluorine and emits an electron C. F(g) absorbs more energy than does hydrogen and emits an electron D. READ MORE