Which chemistry class is hardest?

The hardest chemistry class is generally considered Organic Chemistry due to its vast memorization and complex reaction mechanisms, often called the "pre-med killer," but Physical Chemistry (P-Chem) is a strong contender, challenging students with intense calculus, thermodynamics, and quantum mechanics, making it tough for those who dislike math. The difficulty often depends on a student's strengths, with Organic focusing on spatial reasoning/memorization and P-Chem on mathematical application.

What is the most difficult chemistry class?

Known for its complex concepts and demanding workload, organic chemistry is often considered one of the most difficult college classes.

Which chemistry is most difficult?

Organic Chemistry is considered the toughest part of the three parts as it involves various equations and reactions. As per the weightage, 35% of questions are asked from Organic Chemistry, 35% of questions are asked from Inorganic Chemistry, and 30% of questions are asked from Physical Chemistry.

What is harder, chemistry 1 or 2?

Is organic chemistry 1 or 2 harder? They are meant to be of equal difficulty.

What is the easiest chem class?

First, you can consider starting with an Introductory Chemistry or Basic Chemistry course, sometimes also known as Chem 100 or Chem 101 on some campuses. This course is essentially a brief survey of chemistry as a field and doesn't delve too deep into complex topics.

The 7 Levels of Chemistry

Which chem is harder?

General chemistry is in general, the easiest chemistry course. Organic, inorganic, and physical are all more difficult. Analytical/instrumental has its own challenges but is more hands on.

How to get an A* in Chem A level?

1. Use your A-level Chemistry specification

1. Use your A-level Chemistry specification.
2. Don't rewrite the A-level Chemistry textbook.
3. Identify your weaknesses.
4. Don't neglect your maths or practical skills.
5. Practise, practise, practise.
6. Use the A-level Chemistry examiners' report.
7. Start early.

How many people fail Chem 1?

On average about 25% fail general chemistry according to Cooper and Peterson (2012). Others have found rates from 40-60%. That's a lot of students and you don't want to be one of them.

Is organic chemistry I or II harder?

Most students find Organic Chemistry 2 (O-Chem 2) harder than O-Chem 1 because it builds on foundational concepts, requiring deeper understanding and application, especially in multi-step synthesis, reaction mechanisms (like NMR), and spectroscopy (NMR, IR, Mass Spec), whereas O-Chem 1 is the essential groundwork for those complex ideas. However, if you mastered O-Chem 1 and understand the "language" of organic chemistry, O-Chem 2 might feel more manageable, but the content itself is generally considered more challenging and application-focused. 

What is the top 1 hardest course?

Top 10 Toughest Courses in the World in 2026

• Medicine.
• Engineering.
• Neuroscience Courses.
• Chartered Accountancy.
• Quantum Physics Courses.
• Mathematics - BSc/BS Mathematics.
• Architecture.
• Economics.

Is organic chem the hardest class?

Yes, organic chemistry is widely considered one of the hardest college courses, often called a "weed-out" class for pre-meds due to its demanding nature, high failure rates, and requirement for a different type of thinking than typical memorization-based courses, focusing instead on understanding complex reaction mechanisms and problem-solving. Success requires consistent effort, strong visualization skills, and shifting from memorization to conceptual understanding.
 

What is the toughest chapter in chemistry?

Ans – Electrochemistry and Coordination Compounds are considered the toughest chapter in chemistry class 12 due to their conceptual complexity and numerical problem-solving requirements.

What's the hardest class in college?

Organic Chemistry has gained a notorious reputation among college courses, often regarded as one of the most challenging classes. The complexity of its content includes a heavy emphasis on memorization and understanding intricate reactions and mechanisms.

Why is chemistry 1 so hard?

It's a subject that deals with abstract concepts such as atomic structure, chemical bonding, and molecular interactions. Understanding these ideas may require a shift in thinking and can be initially difficult to grasp.

What are the top 3 hardest degrees?

CollegeVine's Top 10 Hardest Majors

• Electrical Engineering. Average GPA: 3.3.
• Physics. Average GPA: 3.1. ...
• Architecture. Average GPA: 3.3. ...
• Nursing. Average GPA: 3.2. ...
• Accounting. Average GPA: 3.2. ...
• Cellular and Molecular Biology. Average GPA: 3.2. ...
• Philosophy. Average GPA: 3.1. ...
• Fine Arts. Average GPA: 3.2. Average Weekly Study Hours: 18.1. ...

What is the most failed college course?

The most commonly failed college classes are often foundational STEM courses, especially Algebra (like Algebra I or College Algebra) and Calculus (especially Calc II), along with Organic Chemistry, due to their demanding concepts, heavy memorization, and role as "gatekeeper" courses for many majors. Other frequent high-failure classes include introductory Computer Science, Engineering subjects like Statics, and sometimes even dense, lecture-heavy general education courses.
 

What is the fail rate for organic chemistry 2?

Organic chemistry. Just thinking about it strikes fear into the hearts of many. With a nationwide failure rate estimated between 25-50 percent, it's not a class to take lightly. Dr.

Do med schools want orgo 2?

Organic Chemistry and General Chemistry: Pre-med students need to take general chemistry (inorganic chemistry) 1 and 2 and organic chemistry 1 and 2. (Organic chemistry was ranked the most challenging prerequisite college course by pre-med students).

Which type of chemistry is easy?

Although chemistry is generally considered a complex science, analytical chemistry is one of its easiest branches.

What is the hardest year of university?

There's no single hardest year; it depends on the student, but Junior Year (3rd year) is often cited due to advanced courses and career pressure (internships, grad school), while Freshman Year (1st year) is also tough due to major life transitions (independence, new environment) and a steep academic learning curve. Sophomore year brings harder classes but less adjustment, and Senior year focuses heavily on job/grad school applications.
 

Is a B+ in orgo bad for med school?

A B+ in organic chemistry (Orgo) is generally not considered bad for medical school, but it's not ideal either; while a strong overall GPA, excellent MCAT, clinical experience, and research can offset it, a B+ signals good, not excellent, performance in a key pre-med weed-out course, so focus on excelling in other sciences and demonstrating strong problem-solving skills. 

Is my life ruined if I fail a class in college?

No, failing a college class won't ruin your life, but it can create setbacks like lower GPA, financial aid issues, or delayed graduation, though it's a common experience that many overcome by retaking courses, improving study habits, and learning from mistakes, with many employers focusing more on skills than one failed grade. 

Is 75% an A in a level?

Achieving less than 40% results in a U (unclassified). For passing grades, 40% corresponds to an E grade, 50% a D, 60% a C, 70% a B, and 80% an A. The A* grade was introduced in 2010 and is awarded to candidates who average 80% UMS across all modules, with a score over 90% UMS in all A2 modules.

What is the easiest way to pass Chemistry?

How to study Chemistry

1. Space out the work. ...
2. Read before lecture. ...
3. Focus on the main points in lecture. ...
4. Rework your notes after lecture. ...
5. Keep up with the readings. ...
6. Memorize essential information including reactions. ...
7. Conceptual understanding is the goal. ...
8. Work problems until you can teach the material to someone else.