CBSE Class 12 Chemistry Projects: Class 12 is a significant stage in a student’s life that paves way for higher education. And Chemistry is one of the main subjects included in the CBSE Class 12 curriculum. It is a subject that deals with the study of matter, its structure, properties, chemical reactions, and so on. It has a wide range of practical applications, which is why students must study the subject thoroughly. One way to master the subject is by performing physical experiments or working on projects.

The projects or experiments help students understand the concepts better by allowing them to relate theory with practicals. This article discusses the CBSE Class 12 Chemistry projects in detail. These projects are conducted by the schools and students should do them properly. Continue reading further to learn more about the CBSE Class 12 Chemistry projects that students can take on for better comprehension of the subject.

One of the most important fields of science, chemistry, examines the chemical properties, structure, behaviour, and reactions of substances made up of atoms, ions, and molecules, as well as how to harness these reactions to create new substances. CBSE class 12 Chemistry Projects and models that are well-structured provide excellent explanations and make it easy for students to understand the rationale behind laws, derivations, equations, etc.

These projects can help students learn the theory and its applications in an interesting way. Hence, it is imperative that the students do the projects properly. In this article we’ve included some of the important CBSE class 12 Chemistry projects to help the students. 

CBSE Class 12 Chemistry Projects: Important Details

A project can aid a student in quickly grasping the concept and complexities of a topic or subject. They help students learn the theory by relating it with practical experiments, which is an interesting way to learn. The projects are designed to help students dive deeper into the concepts and get a clearer picture of their meaning. But before moving on to the details of CBSE Chemistry projects for class 12, let us have a look at the important details of the CBSE class 12 exam. 

Particulars	Details
Name of the Exam	Central Board of Secondary Education Class 12 Board Examination
Commonly Known As	CBSE Class 12 Board Exams
Conducting Body	Central Board of Secondary Education (CBSE)
Level of Examination	National Level
Mode of Registration	Offline via the school for regular students Online for private students registration
Registration Fees	INR 1500/- for five subjects and INR 300/- per additional subject
Mode of Exam	Offline
Class 12 Language Subjects	English, Hindi, Telugu, Kannada, Sanskrit, Tamil, Malayalam, Urdu, Bengali, Marathi, Gujarati, Punjabi, etc.
Class 12 Academic Subjects	Mathematics, Biology, Physics, Chemistry, Computer Studies, Social Studies, Economics, Accountancy, Political Science, etc.
Frequency of Exam	Once a year

Chemistry Practical Project for Class 12

The practicals assigned for Chemistry Class 12 are aligned with the theoretical concepts they learn. Performing them assists in relating the concepts with their uses and makes learning more fun and easy. Additionally, students can also practice questions and take mock tests on Embibe to hone their problem-solving skills and knowledge. Here are some of the most popular chemistry investigatory projects in class 12 that the students can try. 

• Sterilisation of Water using Bleaching Powder

Aim: Water Sterilisation Using Bleaching Powder Objective: The purpose of the following experiment is to establish the amount of bleaching powder necessary to sterilise or purify various water samples.

Theorem: According to precise scientific information, bleaching powder or calcium hypochlorite [Ca(ClO)] is a very popular element to purify drinking water. The water can be made safe for drinking by adding 5 drops of bleaching powder to 2 litres of water and letting it sit for 30 minutes. In addition to reacting with oxygen levels, bleaching powder poses fewer health hazards than other chemical substances like THMs.

Supplies needed: Include a 250 ml measuring flask, a weight box, a burette, a titration flask, a 100 ml graduated cylinder made of glazed tile, glass wool, bleaching powder, a solution of sodium thiosulfate (0.1 N Na2S2O3), several water samples, and a solution of starch.

• Quantity of Presence of Casein in Different Samples of Milk

Aim: To quantify the amount of casein present in various milk samples.

Theorem: Milk contains a protein called casein, which is most frequently seen as sodium caseinate. Milk turns sour when left out for a long time because the bacteria turn it into lactic acid. In acidic environments, milk casein begins to precipitate out.

Supplies needed: Beakers, funnels, conical flasks, 100 mL measuring cylinder, watch glass, Filter paper, 1% acetic acid, various milk samples, and a glass rod.

• Paper Chromatography

Aim: Employing paper chromatography to examine the ink components in black markers and pens.

Theorem: Complicated mixtures can be broken down into their component parts using chromatography. To create newer colours, ink makers combine numerous hues. Using paper chromatography, different substances can be separated by drawing them to alcohol or water.

Supplies needed: 100 mL beaker, a 500 mL beaker, two mini binder clips, two wooden splints, several black pens, and markers.

• Effect of Potassium Bisulphate as a Food Preservative

Aim: This project’s goal is to examine how potassium bisulfite performs as a food preservative in various scenarios.

Theorem: As a result of environmental conditions including temperature, time, and enzymes, certain food items go through natural alterations that render them inedible or decaying. By monitoring the content of potassium bisulphite (KHSO3) under various situations, food material can be efficiently preserved.

Supplies needed: Beaker, glass bottles, a balance, a peeler, a pestle, and a mortar, together with fresh fruits, a knife, potassium bisulphite, and sugar, are needed.

• Surface Chemistry Colloidal Solutions

Aim: To research the chemistry of colloidal solutions’ surfaces.

Theorem: Colloids are homogeneous mixtures with distinct phases. Particles that are equally spread across the continuous phase make up the dispersed phase. Some colloids display the Tyndall effect, which causes them to become translucent (Scattering of light by colloidal particles.). Gums are organic polysaccharides that are released by the stems of trees. This soluble material is hydrolyzed when heated with water, producing a variety of monosaccharides that result in a colloidal solution.

Supplies required: Two beakers (250 ml each) are needed, as well as a funnel, wire gauze, glass rod, a tripod-stand, a burner, filter papers, 100 ml of distilled water, and Arabic gum. 

FAQs Based on CBSE Class 12 Chemistry Projects

Here are some frequently asked questions on CBSE Class 12 Chemistry Projects:

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