Learning about common elements and their symbols can be tough for first-year Gymnasium students.

Common Elements:

• Oxygen (O)
• Carbon (C)
• Hydrogen (H)
• Nitrogen (N)

Challenges:

• It can be hard to remember the symbols.
• Similar elements can be confusing.

Solutions:

• Make flashcards to help remember.
• Use memory tricks to learn better.
• Study with friends in a group.

With some effort and practice, this will become easier!