Atomic structure pdf for bsc 1st year

Predicting the geometry of simple molecules. Linear combination of atomic orbitals LCAO -conditions for. Types of hydrogen bonds-inter and intra molecular-General. Surface tension Qualitative idea only. No mathematical. Measurement-significant figures, dimensional analysis. Half reaction ion-electron method. Types of systems and surroundings. Equilibrium constant. Relationship between K P and K c.

atomic structure pdf for bsc 1st year

Lewis concepts of acids and bases. Ka and Kb-Di and poly basic acids and di and poly acidic. Bases-Factors affecting acid strength-Common ion effect. Acidic buffer. Chemical properties of water; hard and soft water.

Temporary and permanent hardness of water. Group 1 Elements. Atomic and Ionic radii; Ionization enthalpy; Hydration. Differences and similarities with other alkali metals.

Diagonal relationship; similarities between Lithium and. Sodium hydrogen carbonate. Group 2 Elements:. Chemical properties; Uses. Metals: Oxides, hydroxides, halides, salts of Oxyacids. Carbonates; Sulphates and Nitrates.

zbf.400kvfru.pw1st year Inorganic chemistry [Atomic Structure] Quantum number - Study With Alok

Preparation and uses of Calcium Oxide ; Calcium. Chemical properties. Global warming and Green house effect. Ozone- Ozone hole- effects of depletion of the Ozone. Management- collection and disposal. Reactivity, Substitution reactions — Halogenation free. Oxidation, Isomerisation, Aromatization, reaction with.

Oxidation, Ozonolysis and Polymerization. Methods of preparation of acetylene. Halogen, Hydrogen halides and water. Structure of benzene, Resonance and aromaticity. Physical properties. Electrophilic substitution reactions- Nitration.The post is tagged and categorized under in 11th chemistry11th notesEducation NewsNotes Tags. For more content related to this post you can click on labels link. You can give your opinion or any question you have to ask below in the comment section area.

Already 0 people have commented on this post. Be the next one on the list. We will try to respond to your comment as soon as possible. Please do not spam in the comment section otherwise your comment will be deleted and IP banned. Hello, I am Maher Afrasiab a founder of Ratta. I have created ratta. And to help the students in their studies. Find me on Facebook: Maher Afrasiab. Download Notes pdf Here.

You may also like: Newer Post Older Post. This is the post on the topic of the 1st Year Chemistry Notes Chapter 5. Next Prev Post. Previous Next Post. No comments: Write comments.

Atomic Structure Classroom Free PDF Notes

Subscribe to: Post Comments Atom. Looking for the inter part 1 biology pairing scheme ? Looking for the assessment scheme or combination or pairing scheme of inter part 2 all subjects or fsc all subjects or ICS all subjects Looking for the 12th class assessment scheme or combination or pairing scheme of Computer Science 2nd year ics?

Here we have written th Looking for the Chemistry 1st Year pairing scheme of or assessment scheme? Looking for the inter part 2 biology pairing scheme ? Sister Sites MobilePrice.

Powered by Blogger.From the following B. We provide B. Knowledge of basic concepts of Chemistry for Engineering students will help them as professional engineers later in design and material selection, as well as utilizing the available resources. Also if corrosion is to be controlled, one has to understand the mechanism of corrosion which itself is explained by electrochemical theory.

Atomic Structure Classroom Free PDF Notes

Also, lubrication is introduced. Explosives:- Rocket fuels. Hard water:- Reasons for hardness — units of hardness — determination of hardness and alkalinity — Water for steam generation — Boiler troubles — Priming and Foaming, Scale formation, Boiler corrosion, Caustic embrittlement — Internal treatments — Softening of Hard water : Lime — Soda process, Zeolite process and numerical problems based on these processes and Ion Exchange process — Water for drinking purposes- Purification — Sterilization and disinfection : Chlorination, Break point chlorination and other methods — Reverse Osmosis and Electro Dialysis.

Fuels which are used commonly and their economics, advantages, and limitations are discussed. Reasons for corrosion and some methods of corrosion control would be understood. The students would be now aware of materials like nanomaterials and fullerenes and their uses. Similarly, liquid crystals and superconductors are understood.

The importance of green synthesis is well understood and how they are different from conventional methods is also explained. The impurities present in raw water, problems associated with them and how to avoid them are understood. The advantages and limitations of plastic materials and their use in design would be understood. The commonly used industrial materials are introduced.

The Units of the book are as follows : 1. Atoms and Molecules 2. Valence and Chemical Bonding 3. Nuclear Chemistry 4. Thermodynamics 5. Catalyst 7. Mechanism of Organic Reactions 8.We have uploaded classroom pdf notes of two chapters i. Today we are going to publish Atomic Structure classroom pdf notes. Free pdf notes of class 11 chapter 2 atomic structure notes are available to download and print.

Atomic structure is one of the most important chapters in chemistry. Without learning atomic structure it is impossible to understand chemistry.

That means it carries marks. So you can understand how important this chapter is. These pdf notes can be helpful in your preparation. These notes will definitely boost your exam preparation. These classroom notes are free and you can download these notes and can print.

Atomic structure notes are prepared by our expert faculty. What Sunil Nain sir taught in the class, we scanned those nootes and upload here. In these theory for atomic structure is covered.

Some example and previous year questions are used to make you understand the concepts. Previous year questions are included so that you can understand which type of questions can be asked from this chapters. Complete explanation of these questions are given in this pdf notes. In these notes discovery of electrons, proton and neutron ,Bohr Model, Quantum number, Isotopes and isobars, de-Broglie concepts etc.

After studying these pdf notes you would be able to describe thomson, Rutherford and Bohr atomic models, understand the important features of quantum mechanical model of atom, understand the nature of electromagnetic radiation and planck's quantum theory, what is de-broglie concept, define an atomic orbital in terms of quantum number. After reading notes you can learn how to write electronic configuration of atoms, state aufbau principle, pauli'e exclusion principle.

Atomic Structure test will be published on 29th July, You are suggested to read these notes thoroughly and try to understand the theory well. Test will help to learn the application of theortical concepts of atomic structure. Register Login.The post is tagged and categorized under in 11th chemistry11th notesBooksEducation NewsNotes Tags. For more content related to this post you can click on labels link. You can give your opinion or any question you have to ask below in the comment section area.

Already 1 people have commented on this post. Be the next one on the list.

BSc Chemistry Syllabus

We will try to respond to your comment as soon as possible. Please do not spam in the comment section otherwise your comment will be deleted and IP banned. Hello, I am Maher Afrasiab a founder of Ratta.

I have created ratta. And to help the students in their studies. Find me on Facebook: Maher Afrasiab. Download Book pdf Here. You may also like: Newer Post Older Post. Next Prev Post. Previous Next Post. Unknown 27 October at Subscribe to: Post Comments Atom. Looking for the inter part 1 biology pairing scheme ? Looking for the assessment scheme or combination or pairing scheme of inter part 2 all subjects or fsc all subjects or ICS all subjects Looking for the 12th class assessment scheme or combination or pairing scheme of Computer Science 2nd year ics?

Here we have written th Looking for the Chemistry 1st Year pairing scheme of or assessment scheme? Looking for the inter part 2 biology pairing scheme ?If you are looking for the notes of class 11 chemistry all chapters then you are at right page because here we have shared the 1st Year Chemistry Notes Complete pdf online download. The notes includes all important questions from exercise and from past papers and also includes the definitions of all chapters and important formulas.

The post is tagged and categorized under in 11th chemistry11th notesEducation NewsNotes Tags. For more content related to this post you can click on labels link. You can give your opinion or any question you have to ask below in the comment section area. Already 8 people have commented on this post.

Be the next one on the list. We will try to respond to your comment as soon as possible. Please do not spam in the comment section otherwise your comment will be deleted and IP banned.

Hello, I am Maher Afrasiab a founder of Ratta. I have created ratta. And to help the students in their studies. Find me on Facebook: Maher Afrasiab. You may also like: Newer Post Older Post. This is the post on the topic of the 1st Year Chemistry Notes Complete.

Next Prev Post. Previous Next Post. Anonymous 8 April at Unknown 23 September at Ch Shahroz 12 January at Unknown 7 March at Unknown 4 February at Unknown 10 March at We'll not spam mate! We promise. Atomic Structure Introduction About the structure of atom a theory was put on by John Dalton in According to this theory matter was made from small indivisible particles called atoms.

But after several experiments many particles have been discovered with in the atom which are electrons, protons, neutrons, positrons etc. For the discovery of these fundamental particles the experiments are as follows.

Radioactivity also confirms the presence of electrons and protons. The details of these experiments are given below.

atomic structure pdf for bsc 1st year

He observed that when two metal plates called electrodes are placed in an electrolytic solution and electricity is passed through his solution the ions present in the solution are moves towards their respective electrodes.

In other words these ions are moves towards the oppositely charge electrodes to give up their charge and liberated as a neutral particles.

Faraday also determined the charges of different ions and the amount of elements liberated from the electrolytic solution. Due to this experiment presence of charge particles in the structure of atoms is discovered.

The basic unit of electric charge was later named as electron by Stoney in The knowledge about the electron was derived as a result of the study of the electric discharge in the discharge tube by J.

Thomson in This work was later extended by W. Crooke Working of Discharge Tube When a very high voltage about 10, volts is applied between the two electrodes, no electric discharge occurs until the part of the air has been pumped out of the tube. When the pressure of the gas inside the tube is less than 1 mm, a dark space appears near the cathode and thread like lines are observed in the rest of 0. The electric discharge passes between the electrodes and the residual gas in the tube begins to glow.

These rays which proceed from the cathode and move away from it at right angle in straight lines are called cathode rays. Properties of Cathode Rays 1. They travel in straight lines away from the cathode and produce shadow of the object placed in their path. The rays carry a negative charge. These rays can also be easily deflected by an electrostatic field. The rays can exert mechanical pressure showing that these consist of material particle which are moving with kinetic energy.

The produce fluorescence when they strike the glass wall of the discharge tube. Cathode rays produce x-rays when they strike a metallic plate. These rays emerge normally from the cathode and can be focused by using a concave cathode. Positive Rays In Goldstein used a discharge tube with a hole in the cathode. He observed that while cathode rays were emitting away from the cathode, there were coloured rays produced simultaneously which passed through the perforated cathode and caused a glow on the wall opposite to the anode.

Thomson studied these rays and showed that they consisted of particles carrying a positive charge. He called them positive rays.

atomic structure pdf for bsc 1st year

Properties of Positive Rays 1. These rays travel in a straight line in a direction opposite to the cathode. These are deflected by electric as well as magnetic field in the way indicating that they are positively charged. Positive rays are produced from the ionization of gas and not from anode electrode.


thoughts on “Atomic structure pdf for bsc 1st year

Leave a Reply

Your email address will not be published. Required fields are marked *