Yes, it is important to memorize the periodic table for NEET. The NEET 2022 paper may have questions that require knowledge of random elements, and without knowledge of the periodic table, it can be difficult to answer these questions.

Reasons to memorize the periodic table for NEET:

1. Understanding chemical reactions: Many chemical reactions involve elements from different groups in the periodic table. Without knowledge of the periodic table, it can be difficult to understand how different elements react with each other.

2. Predicting properties of elements: The periodic table is organized in a way that allows us to predict the properties of elements based on their position. For example, elements in the same group tend to have similar chemical and physical properties. Without knowledge of the periodic table, it can be difficult to predict the properties of elements.

3. Identifying trends: The periodic table allows us to identify trends in properties such as atomic radius, ionization energy, and electronegativity. These trends can help us understand the behavior of elements in different chemical reactions.

Tips for memorizing the periodic table:

1. Learn the periodic table in sections: Start by memorizing the elements in the first row, then move on to the second row, and so on.

2. Use flashcards: Create flashcards with the name, symbol, atomic number, and atomic mass of each element.

3. Practice regularly: Spend a few minutes each day reviewing the periodic table.

In conclusion, memorizing the periodic table is important for NEET as it can help in understanding chemical reactions, predicting properties of elements, and identifying trends. By using techniques such as learning in sections, using flashcards, and practicing regularly, it is possible to memorize the periodic table effectively.