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NCERT Solutions for Class 12 Chemistry Chapter 1 – Free PDF Download
NCERT Solutions for Class 12 Chemistry Chapter 1, “The Solid State,” are vital study materials for CBSE 12th standard students. These solutions offer clear and concise answers to class 12 chemistry NCERT solutions chapter 1 questions, aiding in a thorough understanding of the topic. Scoring well in the Class 12 board exam is crucial for admission to desired courses and colleges.
These NCERT Solutions are created by subject-matter experts in line with the latest CBSE Syllabus 2024-25 and marking schemes. The NCERT Solutions class 12 chemistry chapter 1 PDF is useful for note-taking and revision. You can download the PDF of NCERT Solutions for Class 12 Chemistry Chapter 1 for free from the link provided below.
Chemistry Class 12 NCERT Solutions Chapter 1 PDF
Subject specialists solve the solid-state exercise NCERT Solutions for Class 12 according to NCERT textbook rules. Students will be able to comprehend the general properties of solid-state, solid categorization, crystal lattice, unit cell, and solid flaws as a result of these solutions. The goal is to assist students in understanding the pattern of answering questions according to the marking scheme.
Class 12 Chapter 1 Chemistry NCERT Solutions
The NCERT PDF for chapter 1 class 12 chemistry NCERT Solutions is an excellent resource for grasping the major ideas in this chapter. 1st Chapter The term – I CBSE Syllabus for 2024-25 is assigned to the chemistry class 12 chapter 1 NCERT solutions. In addition to NCERT chemistry class 12 intext questions solutions chapter 1, students should solve previous year’s problems and take mock tests to polish their skills.
Matter exists in three states. Solid, liquid, and gas are the three types. Solids have a variety of qualities, they are:
- Solids have a defined volume, mass, and shape.
- Force and distance: The distance between molecules is short, yet the intermolecular force is significant.
- Solids can’t be compressed because they’re hard.
- The positions of particles are fixed.
Amorphous and crystalline solids are the two forms of solids that exist. Long-range order is present in crystalline solids, which have a fixed geometric structure. These solids are isotropic and have no definite fusion temperatures. Quartz and sodium chloride are examples of crystalline solids. True solids are also known as crystalline solids.
The word amorphous comes from the Greek word amorphous, which means “without shape.” The particles in this have an indeterminate form and a short-range order. Quartz glass is an example of amorphous solids. Supercooled or pseudo solids are other names for amorphous solids. To master all of the major topics in detail, consult the NCERT Solutions for Class 12 Chemistry Chapter 1. Students must complete the NCERT Exemplar Problems without fail in order to enhance their knowledge.
Also Read: NCERT Syllabus Class 12
The topics and subtopics covered in NCERT Class 12 Chemistry Chapter 1
- General Characteristics of Solid State
- Amorphous and Crystalline Solids
- Classification of Crystalline Solids
- Molecular Solids
- Ionic Solids
- Metallic Solids
- Covalent or Network Solids
- Crystal Lattices and Unit Cells
- Primitive and Centered Unit Cells
- Number of Atoms in a Unit Cell
- Primitive Cubic Unit Cell
- Body-Centered Cubic Unit Cell
- Face-Centered Cubic Unit Cell
- Close-Packed Structures
- The formula of a Compound and the Number of Voids Filled
- Packing Efficiency
- Packing Efficiency in HCP and CCP Structures
- The efficiency of Packing in Body-Centred Cubic Structures
- Packing Efficiency in Simple Cubic Lattice
- Calculations Involving Unit Cell Dimensions
- Imperfections in Solids
- Types of Point Defects
- Electrical Properties
- Conduction of Electricity in Metals
- Conduction of Electricity in Semiconductors
- Magnetic Properties
Chemistry Class 12 NCERT Solutions Chapter 1 can be used by students as a quick reference to understand, comprehend, and revise complex topics. Students can also use our experts’ NCERT Solutions to master and grasp ideas in other chapters of Class 12 Chemistry.
Make use of these NCERT Solutions for free and pass your CBSE term-wise exams with flying colors. Visit our websites to learn more about solids classification, the distinction between crystalline and amorphous solids, characteristics, unit cell calculations, packing efficiency, electrical properties of solids, and other ideas.
More Resources for Class 12
- NCERT Solutions for Class 12 Physics
- NCERT Solutions for Class 12 Maths
- NCERT Solutions for Class 12 Biology
Chapter 1 Chemistry Class 12 NCERT Solutions FAQs
How to prepare Chapter 1 Solid State of NCERT Solutions for Class 12 Chemistry, for the board exam?
To excel in Chapter 1, Solid State, of NCERT Solutions for Class 12 Chemistry, students must grasp the physical properties. Understanding the distinctions between crystalline and amorphous solids is crucial. Additionally, comprehending concepts such as unit cell vs. crystal lattice, cubic close packing vs. hexagonal close packing, and octahedral vs. tetrahedral voids is essential. NCERT Solutions serve as a valuable resource for Class 12 CBSE students, offering student-friendly solutions that aid in mastering key concepts.
What is the right approach to reading the NCERT class 12 chemistry Textbook for the Board exam?
To excel in the board exam, it's crucial to study the NCERT textbook thoroughly. For scoring well in class 12 chemistry, create comprehensive notes from chapter 1 to 16 and solve all NCERT exercise questions.
What are the most important chapters of class 12 chemistry for the board exam?
The most important chapters of class 12 chemistry are liquid solution, coordination compounds, electrochemistry and carbonyl compounds.
Is NCERT class 12 chemistry text is enough for the entrance exam?
Most entrance exams, including JEE and NEET, are conducted by NTA. NTA recommends NCERT books, and analyzing previous year's papers shows that about 75% of questions are directly from NCERT textbooks.
