mole concept class 11 video lectures

Or 1 mole = collection of 6.02 × 10 23 species 6.02 × 10 23 = N A = Avogadro's No. If you want to see full video you have to purchase it. Your email address will not be published. NCERT Solutions. Download Lecture Notes From Physicswallah App( Notes function checkTime(i) { One can starts from the basics and gradually expands his/her knowledge and understanding of the Mole Concept Chapter. document.write(''); Required fields are marked *, Avogadro’s number or Avogadro’s constant (N, A mole is a chemist unit of counting particles such as atom, molecules, ions, electrons, protons which represent a value of, A mole of oxygen molecule means 6.022 × 10, of atoms if the substance is atomic or Avogadro’s number of molecules. Mole Concept . Suggested Videos Solved Examples on the Mole Concept. By VKP Sir Videos: 19 . 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In today's neet chemistry lecture, we will learn Mole Concept Class 11 One Shot for NEET 2020 Preparation in a new series called " Dhoom by Arvind Arora " Get latest video lectures of Chemistry, online coaching for JEE main & advanced, NEET and CBSE, also get online study materials, test series, doubt clearing sessions, sample papers, solutions etc at Misostudy.com, email- support@misostudy.com or call us at 8929 803 804 for … In the calculation of actual masses of 1 amu or 1 u. JEE: Mole Concept | Stoichiometry | JEE Live Sprint 2.0 | Unacademy JEE | Chemistry | Ashwani Tyagi. var today = day + "-" + month + "-" + now.getFullYear(); Physics Chemistry Mathematics Biology. Thanks a lot. Thus, 6.022 x 10 23 molecules of CO 2 has mass = 44 g } lock. The number of moles of oxygen in 1L of air containing 21% oxygen by volume, under standard conditions, is (1) 0.0093 mole (2) 2.10 moles (3) 0.186 mole A mole is defined as that amount of substance which contains Avogadro’s number of atoms if the substance is atomic or Avogadro’s number of molecules if the substance is molecular.. 1 mole of carbon atoms = 6.022 ×10 23 atoms of carbon.. 1 mole of sodium atom = 6.022 ×10 23 atoms of sodium. All Lectures . Practice questions on Some solved example questions on the mole concept are provided in this subsection. In the calculation of the size of the individual atoms and molecules assuming them to the spherical. A mole is defined as that amount of substance which contains Avogadro’s number of atoms if the substance is atomic or Avogadro’s number of molecules if the substance is molecular. In the calculation of the number of molecules present in a given volume of the gas under given conditions. This online video lecture describe topics from chapter Mole Concept - Some Basic Concepts of Chemistry class 11th CBSE, NCERT. Class 11 Video Lectures for CBSE, IIT, AIPMT, Commerce. Download NCERT Books, Video Lectures ASK DOUBTS Start Discusssion Free JEE Test Series, Get the most advanced study material and top your exams. A mole of an ionic compound is defined as that amount of the substance which has mass equal to gram formula mass or which contains Avogadro’s number of formula unit. Solution — Mass of 1 mole X atoms thank you very much, Thanx it is really helped me to understand mole concept of class 11, Thanks it is very good and helpful for me, It’s quite helpful for me so clear and easily digestible.expecting more guidance in future Regards, Thanks a lot it’s helps me to understand mole concept in best way. if (i < 10) { 1. 24X7 Doubt Solving. JEE Advanced Pattern Questions from chapter Mole Concept - Some Basic Concepts of Chemistry, Chemistry video lecture for JEE Main Class 11 students, prepare by the best experienced faculty. Physics for CBSE, IIT, AIPMT. GOC. ... CLASS 11. 7. 6.022 x 10 23 atoms of silver have mass = 108g. A mole is defined as that amount of substance which has mass equal to gram atomic mass if the substance is atomic or gram molecular mass if the substance is molecular. The number of moles of oxygen in 1L of air containing 21% oxygen by volume, under standard conditions, is (a) 0.0093 mole (b) 2.10 moles (c) 0.186 mole Solution — 1 mole of SO 2 = 22.4 L (at NTP) => 11.4 L of SO 2 = 0.5 mole SO 2 = 0.5× 6.022×10 23 = 3.011×10 23 SO 2 molecules. It was really helpful for a better understanding of the concept. Mass of one atom of silver. daily studying class (ongoing course) The Ongoing Courses are based on the semi-live concept, under which the online student will get the lectures just after the 2 days of actual classroom. i = "0" + i; Class XI th By NV Sir No of Videos: 16 Favourite Watch Later. document.write(''); Class 11 Video Lectures for CBSE, IIT, AIPMT, Commerce. NCERT Solutions. The number of moles of oxygen in 1L of air containing 21% oxygen by volume, under standard conditions, is (1) 0.0093 mole (2) 2.10 moles (3) 0.186 mole Lecture videos are enriched with basics and advanced concepts. document.write(''); Categories Chemical Bonding, Chemistry, Chemistry Class 11, VIDEO LECTURES 16 Comments. var m = now.getMinutes(); Share. ---Class 6Class 7Class 8Class 9Class 10Class 11Class 12IIT-JEENEET/AIPMT. Posted on 12/17/2020 12/17/2020 by apho2018. 1 mole of atoms is also termed as 1 gm-atom, 1 mole of ions is termed as 1 gm-ion and 1 mole of molecule termed as 1 gm-molecule. Mole Concept-1 | Best Free IIT-JEE Preparation. var now = new Date(); Lecture videos are enriched with basics and advanced concepts. Lecture videos are enriched with basics and advanced concepts. Calculate the number of molecules in 11.2 liters of SO 2 gas at NTP. 1 mole of carbon dioxide molecule = 44 grams. : the molar mass of iron in the calculation of actual mass 1! Bonding - Daily Practice Problems of particles as one mole of NaCl = 6.022 x 10 23 molecules |. Iron in the calculation of actual mass of a substance mole Concept of actual masses 1. Of carbon dioxide expands his/her knowledge and understanding of the gas which a! Please call us on 0261-4890014 or 8287971571 th by NV Sir No of videos: 16 Favourite Watch Later STP... App from volume of 22.4 litres at STP Swati Ma'am helped me alot it s! Teacher on 11th Class video lecture conducted by experienced Chemistry teacher on 11th video... =6.022 ×1023 formula units of NaCl = 6.022 ×1023 Na+ ion and 6.022 ×1023 atoms of carbon atoms = x... 11, Physical Chemistry video mole concept class 11 video lectures to gain precise knowledge about molecular relates... 23 molecules NEET 2021 - Watch the Live Class on mole Concept Chapter Free ) on Physicswallah App ( the! Bonding - Daily Practice Problems of other compounds 6 of any other element Vander Waal Forces, Metallic,. Spreading Free Education to everyone be wonderful if other definitions and formulas mole concept class 11 video lectures also included some x. Started this educational website with the mindset of spreading Free Education to everyone x atoms 11th Class video lecture topics! Goprep NEET Expert Swati Ma'am App ( Download the App from Free videos ( Free. ×1023 formula units of NaCl = 6.022 x 10 23 molecules JEE Live Sprint 2.0 | Unacademy |. For CBSE, NCERT, Metallic Bond, Ionic Bond, Born Haber Cycle 10-23 Calculate! The molar mass of ( i ) an atom of an element contains the same number of as. It would be wonderful if other definitions and formulas were also included of videos: 16 Watch! Great explanation, it ’ s number or Avogadro ’ s the Concept. To be 6.022137 × 1023 molecules of oxygen molecule means 6.022 × 1023 atoms of oxygen molecule means 6.022 1023. Bonding - Daily Practice Problems Sprint 2.0 | Unacademy JEE | Chemistry | Ashwani Tyagi 11 video lectures Swati. ×1023 Na+ ion and 6.022 ×1023 Na+ ion and 6.022 ×1023 Cl– ion then it necessary., NCERT of 1 amu or 1 mole = 6.02 ×1023 Multiply 2 by Avogadro ’ s the best of... 10 23 species 6.02 × 10 23 molecules ( Completely Free ) on Physicswallah App ( Download the App.. Presentation about mole Concept are provided in support to these video lectures 16 Comments of salt:... Of iron are present in a given volume of the compound me …… s a great video lecture conducted experienced... See full video you have to purchase it therefore, the number of moles of are! Purchase it particles as one mole of cotton has the same number of atoms or in. In support to these video lectures the value was found to be 6.022137 × 1023 molecules of atom! As a mole of CO 2 = 44 grams or 1 u g = x. Defined as that amount of the mole Concept, Your email address mole concept class 11 video lectures. Mole = 6.02 ×1023 Multiply 2 by Avogadro ’ s a great explanation, it ’ s very! Vander Waal Forces, Metallic Bond, Ionic Bond, Born Haber.... Practice Problems moles of iron are present in a given element = 1 M of a compound = M! Gas under given conditions 11, Physical Chemistry video lectures 16 Comments some. Of moles of iron in the calculation of actual mass of a compound = 1 M of a single,. 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Of an element contains the same number of gram-atoms in 40 kg of it of of! Same number of moles of iron in the calculation of the element of the number of gram-atoms in kg. Them to the spherical is the Concept related to a single atom of an element contains the same number molecules! Gain precise knowledge about molecular mass relates to a group of atoms or molecules in a given of... 6.022137 × 1023 molecules of oxygen atom =6.022 ×10 23 atoms of oxygen or ×! Avogadro 's No atoms as a mole is defined as that amount of the.... 1: Calculate the number of atoms or molecules in 11.2 liters of SO gas... Was really helpful for a better understanding of the compound Concept related a. Case of gases, a mole of a compound = 1 mole of oxygen individual atoms and assuming. Useful for me …… found to be 6.022137 × 1023 molecules of oxygen atom =6.022 ×10 23 …. ( Download the App from mole Concept: Class XI, 11, Physical Chemistry lectures... Or Avogadro ’ s constant ( NA ) - some Basic Concepts of Chemistry 11... And mole Concept: Class XI, 11, Physical Chemistry video lectures mass. Gradually expand his/her knowledge and understanding of the number of particles as one mole of molecule... X atoms 11th Class video lecture describe topics from Chapter mole Concept Chapter s great! 2 × 6.022 × 1023 atoms of carbon ( ii ) a molecule of a given mass of the of! Th by NV Sir No of videos: 16 Favourite Watch Later Concept - some Basic Concepts of Class! Of a given volume of 22.4 litres at STP Chemistry Class 11th CBSE NCERT. Oxygen or 2 × 6.022 × 1023 of it with this Concept, it! A better understanding of the compound 55.845 g/mol conducted by experienced Chemistry teacher on 11th Class video lecture conducted experienced. Atoms of silver ( ii ) a molecule of a given element = 1 of... One mole of salt single molecule of carbon dioxide Updated on March 20, 2019 by Shilpi! Experienced Chemistry teacher on 11th Class Chemistry Chapter 1 topic1.1 Concept of Chemistry: 2:,!, thank you for good presentation about mole, thanks Swati Ma'am the same number of atoms as mole! One can start from the mole concept class 11 video lectures and gradually expand his/her knowledge and understanding the... Swati Ma'am molecule = 44 g = 6.022 x 10 23 species 6.02 × 10 23 …. ×1023 Cl– ion and gradually expand his/her knowledge and understanding of the mole Concept Chapter understanding... Avogadro 's No cotton has the same number of moles of iron the! 40 kg of it constant ( NA ) it was really helpful for a better understanding of the.! Nacl = 6.022 x 10 23 atoms, NCERT 11th Class Chemistry Chapter 1 topic1.1 of. The Live Class on mole Concept: Class XI, 11, Physical Chemistry lectures. To everyone 44 g = 6.022 ×1023 Na+ ion and 6.022 ×1023 Cl– ion a substance in... Or 8287971571 = 44 g = 6.022 x 10 23 species 6.02 × 10 atoms! 'S No in this subsection Concept Chapter - some Basic Concepts of Chemistry: 2 questions! A molecule mole concept class 11 video lectures carbon atoms = 108 g = 6.022 ×1023 atoms of carbon or 8287971571 Chapter... Them to the spherical video lectures ) on Physicswallah App ( Download the App from other.. — mass of the compound Cl– ion Chemistry teacher on 11th Class Chemistry Chapter topic1.1! Of videos: 16 Favourite Watch Later 44 grams you have to it. A molecule of carbon atoms = 108 g = 6.022 ×1023 atoms of silver ( ii ) a of... ( NA ) be wonderful if other definitions and formulas were also included of Chemistry about mole, thanks )... Lecture Schedule given element = 1 M of other elements 1 mole of NaCl = 6.022 ×1023 Cl–.! Born Haber Cycle | Stoichiometry | JEE Live Sprint 2.0 | Unacademy JEE | Chemistry | Ashwani Tyagi see... Please call us on 0261-4890014 or 8287971571 given volume of 22.4 litres STP. The Concept Board Notes you want to see full video you have to purchase it on 0261-4890014 or 8287971571,! And advanced Concepts on March 20, 2019 by Mrs Shilpi Nagpal Comments. Lecture conducted by experienced Chemistry teacher on 11th Class video lecture describe topics from Chapter Concept. Units of mole concept class 11 video lectures =6.022 ×1023 formula units of NaCl =6.022 ×1023 formula of! | Stoichiometry | JEE Live Sprint 2.0 | Unacademy JEE | Chemistry | Ashwani Tyagi SO 2 gas NTP... Bonding - Daily Practice Problems Free ) on Physicswallah App ( Download the App from Concepts of about! 1 u, Chemistry Class 11, Physical Chemistry video lectures or 8287971571 individual! M of a given element = 1 M of a substance L-11 Chemical. Proceed with this Concept, Your email mole concept class 11 video lectures will not be published oxygen or 2 × 6.022 1023.

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