The kinetic molecular theory and the nature of gasespg. Gases are composed of tiny particles and mainly empty space 2. Main points the kinetic theory of matter states that particles which make up all types of matter are in constant motion. There are no attractive forces between gas particles 5. Gas particles move in constant, rapid, random motion 4. Anyhow, the molecules in liquids are free to move with respect to one another. Find video lessons using your textbook for homework help. This lecture for pre medical engineering 11th class for chemistry chapter 3 is created. Find more elearning material and educational video lectures in urdu at maktab. Solid state gaseous state liquid state states of matter.
Fsc part 1 chemistry, ch 3 properties of liquids 11th class. Match description on the right to the correct crystal type on the left. Oct 25, 2016 first year chemistry covers the states of matter and the basic properties of solids, liquid and gases. This motion continues until the combination of a bump from particle 5 and tugging. First year chemistry covers the definition and the chemistry of the evaporation, the concept of the vapor pressure and its corelation with temperature. Chapter 5 state of matter chapter notes, chemistry. Kineticmolecular theory, particle size, elastic collision, temperature, diffusion, grahams law of effusion smaller molecules of gas diffuse faster pressure, barometer, pascal pa, kpa, atmosphere atm, torr mmhg, dalton s law of partial pressures. States of matter chapter 12 states of matter section. The curved lines in the figure represent the momentary direction of each particles motion and its relative velocity. Chapter 1 the nature of chemistry, matter, and measurement. Our ncert solutions class 11 chemistry explains the sums numbered 1 and. To begin with, it is necessary to understand the nature of intermolecular forces, molecular interactions and effect of thermal energy on the motion of particles because a balance between these determines the state of a substance. The post is tagged and categorized under in 9th chemistry, 9th notes, education news, notes tags. Other chapters within the glencoe chemistry matter and change.
Start studying chemistry chapter states of matter. This indicates how strong in your memory this concept is. Our cbse ncert books for class 11 chemistry are drafted by expert. States of matter why chemistry matters paperback october 1, 2008 by lynnette brent author 1. States of matter section 3 short answer answer the following questions in the space provided. In liquids intermolecular forces are strong enough to keep the molecules close together. First year chemistry covers the states of matter and the basic properties of solids, liquid and gases. Fsc chemistry book 1 ch 5 mcqs practice atomic structure duration. The matter and change chapter of this holt mcdougal modern chemistry textbook companion course helps students learn the essential chemistry lessons of elements and states of matter. Chemistry study of matter matter is anything that has volume occupies space and has mass history of chemistry. Oct 31, 2016 this video lecture from atomic structure f.
Learn vocabulary, terms, and more with flashcards, games, and other study tools. Chem1 general chemistry reference text 4 states ofmatter. The study of matter and the changes that matter undergoes. States of matter in the space provided, write the letter of the term or phrase that best completes each statement or best answers each question. Kinetic theory of matter matter is composed of particles. First year chemistry covers the definition of plasma.
What will be the minimum pressure required to compress 500 dm3 of air at 1 bar to 200 dm. A quantum is the minimum amount of energy that can be gained or lost by an atom. Rather than try to develop a strict scheme for classifying the three states of matter, it will be more useful to simply present a few generalizations table 1, above. A sealed flask contains neon, argon, and krypton gas. All chapter 5 states of matter exercises questions with solutions to help you to revise. These videos are free to use for promotional and commercial purpose by keeping the credits to maktab. P,v, t, n, viscosity, specific heat are some measurable properties. Name the term that this definition is referring to. Physical state of a substance is a physical property of that substance 3. Changes of matter physical changes produce the same substance in a different state solid liquid gas melting, freezing, vaporization, condensation, sublimation, deposition. Electrons in atoms chapter 5 table of contents section 5. The gas laws and their experimental foundations 11 5.
Chapter 5 state of matter chapter notes, chemistry, class 11. Case study of nacl as an ionic solid is discussed in detail. Whereas much of the semester so far has focused on analytical chemistry, chapter 10 will feature a qualitative discussion of the chemistry of each state of matter in preparation for the quantitative analyses we will perform in later chapters on gasses, solutions, and acidsbases. Chapter 1 matter and energy angelo state university. Chapter 4 chemical bonding and molecular structure class 11 notes. The kinetic theory of matter states that particles which make up all types of matter are in constant motion. Chemistry chapter states of matter flashcards quizlet. First year chemistry covers the states of matter and the. All matter consists of tiny particles that are in constant motion.
Some ofthese deal with macroscopic properties that is, properties such as the density that relate to. For more content related to this post you can click on labels link. An instant before the time captured in the figure, your particle was bumped by particle 3 and sent toward particle 5. This is the post on the topic of the 9th class chemistry notes all chapters. In this online lecture, sir khurram shehzad explains 1st year chemistry book 1 chapter 3 gases. Chapter 10 covers an overview of the three most common states of matter. States of matter the physical forms in which all matter naturally exists on earth 2. Solid is a form of matter that has its own definite shape and volume b.
Ncert solutions for class 11 chemistry chapter 5 states of matter. These videos are free to use for promotional and commercial. States of matter chemistry matter and change section 12. The temperature of the gas depends on the average kinetic energy. Used to explain the properties of matter in terms of the energy and movement of the particles and the forces acting between them. Assessment chapter test a kettering city school district. Khan, a portion of the states waqf income was allocated to the observatory. Matter is anything that takes up space and has mass. The kineticmolecular theory of gases assumes that the particles of an ideal gas are separated by great distances. Chem second semester formula writing and naming spring. What is plasma properties of matter chemistry fuseschool duration.
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