NCERT Solutions Class 10 Science Chapter 4 Carbon And Its Compounds - Free Download
NCERT Class 10 Science Book has only 16 Chapters and all Ncert Solutions For Class 10th Science Chapter 4 Pdf are very accurate and informative. The Book is a combination of some of Ncert Solutions For Class 10th Science Chapter 4 Pdf Ncert Solutions For Class 10th Science Chapter 4 Pdf major parts of Science and it continue the journey from where you have left the class 9th Science book. Such a important books also need some care and better focus. That�s why we are here with NCERT Solution for Class 10 Science chapter-wise. NCERT Solution for Class 10 Science. Chapter 1 � Chemical Reactions and Equations. Chapter 2 � Acids, Bases and Salts. Chapter 3 � Metals and Non-metals. Get latest updates via SMS and Email. Avail the PDF formatted CBSE NCERT Solutions for 10th Class Mathematics of all Ncert Solutions For Class 10th Science Chapter 4 Pdf chapters via direct links available over here. You can download the NCERT Class 10 Maths Textbook Solutions PDF for free of cost from this page. Download Ncert Solutions For Class 10th Science Chapter 4 Pdf CBSE NCERT Solutions for Class 10 Maths in PDF. Solving all chapters important and unsolved questions provided in the NCERT Maths Textbooks is very important to score high marks in the final exams. To get a perfect knowledge of the subject and to answer all difficult and important questions easily at the time of board examination, practicing from the NCERT Solution. Get Free PDF Download of Chapter-wise NCERT solutions for class 10 science (Physics, Chemistry, and Biology) solved by expert teachers from latest edition NCERT books and as per NCERT (CBSE) Guidelines.� Give below are the main topics covered in class 10 Science Chapter 4: Bonding in Carbon. Saturated and Unsaturated Carbon Compounds. Homologous Ncert Solutions For Class 10th Science Chapter 4 Pdf Series. Nomenclature of carbon Compounds. Chemical Properties of carbon Compounds. Properties of some important carbon compounds: Ethanol and Ethanoic Acid.
You can use these solutions for online study or download to use it offline. Covalent compounds are formed due to sharing of electrons between atoms and no charged particle ions are Ncert Solutions For Class 10th Science Chapter 4 Pdf Ncert Solutions For Class 10th Science Chapter 4 Pdf formed, hence such compounds are generally bad conductors of electricity. Saturated hydrocarbons: A hydrocarbon in which each carbon atom is attached to four other atoms, is known a saturated hydrocarbon.
The bonds so formed are single covalent bonds. These hydrocarbons are also called alkanes. The unique property of carbon to form bonds with other carbon atoms giving rise to large molecules is called catenation. Due to catenation compounds of carbons have long chains of carbon, branches chains of carbon and even carbon atoms arranged in rings. The reaction of Ncert Solutions For Class 10th Science Chapter 4 Pdf Ncert Solutions For Class 10th Science Chapter 4 Pdf an ester to react with an acid or base to give back the alcohol and carboxylic acid is called saponification.
This is so-called because this reaction is used in the preparation of soap. Dirt is generally absorbed in the clothes as an oily material. It cannot be removed with water because it Ncert Solutions For Class 10th Science Chapter 4 Pdf does not mix well with water. But when a cloth with dirt is soaked in soap solution, the dirt and grease attach themselves to the hydrocarbon component of the soap molecule. Question 1: What do you understand by Ncert Solutions For Class 10th Science Chapter 4 Pdf a homologous series? Explain giving one example of homologous series.
OR Define homologous series of carbon compound. List any two characteristics of a homologous series. Answer 1: A Ncert Solutions For Class 10th Science Chapter 2 homologous series is a group or family of compounds which contains the same functional group but have different chain lengths. Thus, these have the same chemical properties but different physical properties that vary in a regular manner. Characteristics of a homologous series are: i It has a general formula Ncert Solutions For Class 10th Science Chapter 4 Pdf in terms of number of carbon atoms.
Question 2: a Distinguish between ethanol and ethanoic acid on the basis of i litmus test, ii reaction Ncert Solutions For Class 10th Science Chapter 4 Pdf with sodium hydrogen carbonate. Ethanoic acid solution in water turns blue litmus red.
It reacts with sodium carbonate with effervescence and gives out carbon dioxide gas which turns lime water milky. Question 1: Soap does not form lather with hard water. Or Why do soaps not work in hard water? Or Ncert Solutions For Class 10th Science Chapter 4 Pdf Ncert Solutions For Class 10th Science Chapter 4 Pdf Why do soaps from scum instead of lather in hard water? Question 2: Ncert Solutions For Class 10th Science Chapter 4 Pdf What will happen if ethanol reacts will ethanoic acid in the presence of an acid?
Name the reaction. Write the chemical equation for the reaction. Answer 2: Ethyl alcohol reacts with acetic acid ethanoic acid in the presence of a few drops of conc. Such a reaction is called esterification. For example, methane, ethane, propane, butane, etc.
Ethanoic acid reacts with metal carbonates and Ncert Solutions For Class 10th Science Chapter 4 Pdf metal hydrogencarbonates to form salt, water, and carbon dioxide gas while ethanol does not react with them.
This reaction is applied in the hydrogenation of vegetables Ncert Solutions For Class 10th Science Chapter 4 Pdf oils, which contain long chains of unsaturated carbons. Why are covalent compounds Ncert Solutions For Class 10th Science Chapter 4 Pdf poor conductor of electricity? Differentiate between saturated and unsaturated hydrocarbons. What is catenation? What is its property? What is meant by saponification? How does soap help to wash the clothes? Important Questions on 10th Science Chapter 4 What is Ncert Solutions For Class 10th Science Chapter 4 Pdf Ncert Solutions For Class 10th Science Chapter 4 Pdf Ncert Solutions For Class 10th Science Chapter 4 Pdf a homologous series? A homologous series is a series of carbon compounds that have different numbers of carbon atoms but contain the same functional group.
How can ethanol and ethanoic acid be differentiated on the basis of their physical and chemical properties? Ethanol is a liquid at room temperature with a pleasant odour while ethanoic acid has vinegar-like smell. This is below room temperature and hence, it freezes during winters.
Why are carbon and its compounds Ncert Solutions For Class 10th Science Chapter 4 Pdf used as fuels for most applications? Most of the carbon compounds give a Ncert Solutions For Class 10th Science Chapter 4 Pdf lot of heat and light when burnt in air. Saturated hydrocarbons burn with a clean flame and no smoke is produced. The carbon compounds, used as a fuel, have high calorific values. Therefore, carbon and its compounds are Ncert 4 Chapter Pdf For 10th Solutions Class Science used as fuels for most applications. Explain the formation of scum when hard water is treated with soap.
Soap does not work properly when the water Ncert Solutions For Class Ncert Solutions For Class 10th Hindi Kritika Chapter 3 Apk 10th Science Chapter 4 Pdf is hard. A soap is a sodium or potassium salt of long chain fatty acids. Hard water contains salts of calcium and magnesium.
When soap is Ncert Solutions For Class 10th Science Chapter 4 Pdf added to hard water, calcium and magnesium ions present in water displace Ncert Solutions For Class 10th Science Chapter 4 Pdf Solutions Class Pdf Ncert Chapter Science 10th 4 For sodium or potassium ions from the soap molecules forming an insoluble substance called scum. A lot of soap is wasted in the process. What change will you observe if you test soap with litmus paper red and blue?
Since soap is basic in Ncert Solutions For Class 10th Geography Chapter 4 Ex nature, it will turn red litmus blue. However, the colour of blue litmus will remain blue. What is hydrogenation? What is its industrial application? Hydrogenation is the process of addition of hydrogen. Unsaturated hydrocarbons are added with hydrogen in the presence of palladium and nickel catalysts to give saturated hydrocarbons. What are the two properties of carbon which lead to the huge number of carbon compounds we see around us?
The two Ncert Solutions For Class 10th Science Chapter 4 Pdf features of carbon that give rise to a large number of compounds are as follows: i Catenation: It is the ability to form bonds with other atoms of carbon. What are oxidising agents? Some substances such as alkaline potassium Ncert Solutions For Class 10th Science Chapter 4 Pdf permanganate and acidified potassium dichromate are capable of adding oxygen to others.
These are known as oxidising agents. Chapter 5: Periodic Classification of Elements �.Ncert Solutions For Class 10th Science Chapter 4 Pdf
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