Скачать с ютуб d and f Block Elements - JEE Mains PYQs + Mind Maps | JEE 2025 | Shilpi Mam в хорошем качестве

d and f Block Elements - JEE Mains PYQs + Mind Maps | JEE 2025 | Shilpi Mam

🟢 MVSAT 2024 - https://vdnt.in/FVCXu 👉 TATVA Books (𝐆𝐞𝐭 𝟏𝟎% 𝐈𝐧𝐬𝐭𝐚𝐧𝐭 𝐃𝐢𝐬𝐜𝐨𝐮𝐧𝐭 - 𝐔𝐬𝐞 𝐂𝐎𝐔𝐏𝐎𝐍 𝐂𝐨𝐝𝐞: 𝐕𝐓𝟏𝟎𝐒𝐊) 🔴 11th + 12th JEE Tatva: https://vdnt.in/FCidn 🔴 11th JEE Tatva: https://vdnt.in/FCieC 🔴 12th JEE Tatva: https://vdnt.in/FCig5 🔴 11th JEE Maths Tatva: https://vdnt.in/FCigk 🔴 11th JEE Physics Tatva: https://vdnt.in/FCigu 🔴 11th JEE Chemistry Tatva: https://vdnt.in/FCigA 🔴 12th JEE Maths Tatva: https://vdnt.in/FCigG 🔴 12th JEE Physics Tatva: https://vdnt.in/FCigR 🔴 12th JEE Chemistry Tatva: https://vdnt.in/FCieK 👉 JEE PYQ Books (𝐆𝐞𝐭 𝟏𝟎% 𝐈𝐧𝐬𝐭𝐚𝐧𝐭 𝐃𝐢𝐬𝐜𝐨𝐮𝐧𝐭 - 𝐔𝐬𝐞 𝐂𝐎𝐔𝐏𝐎𝐍 𝐂𝐨𝐝𝐞: 𝐕𝐓𝟏𝟎𝐒𝐊) 🔴 JEE PYQs (PCM) - https://vdnt.in/FFQzV 🔴 JEE Physics PYQs - https://vdnt.in/FFQAu 🔴 JEE Maths PYQs - https://vdnt.in/FFQAZ 🔴 JEE Chemistry PYQs - https://vdnt.in/FFQBy ================= 📱Join the Official Vedantu JEE Made Ejee Telegram Channel: 👉https://vdnt.in/y9hP3 😶‍🌫️Join the Official Vedantu JEE Made Ejee Instagram Account: https://vdnt.in/FwCZ2 📝 Session PDF - https://vdnt.in/G1rZL ============== ▶️▶️ JEE Chemistry PYQs Playlist -    • JEE Chemistry One Shot in 60 Minutes ...   ✅ Master the d and f Block Elements with Shilpi Mam as she walks you through JEE Mains Previous Year Questions (PYQs) and provides comprehensive mind maps for JEE 2025 preparation. Perfect for aspiring engineers, this video simplifies complex concepts and boosts your exam readiness. ============== Important Timestamps 00:00 - 06:18 = Introduction & Mindmap 06:19 - 10:25 = Ques. no. 1 : The pair that has similar atomic radii is 10:26 - 12:24 = Ques. no. 2 : The transition element that has lowest enthalpy of 1 atomisation, is: 12:25 - 14:47 = Ques. no. 3 : Highest oxidation state of Mn is exhibited in Mn2O7. The correct statements about Mn2O7 are (A) Mn is tetrahedrally surrounded by oxygen atoms. (B) Mn is octahedrally surrounded by oxygen atoms. (C) Contains Mn-O-Mn bridge. (D) Constains Mn-Mn bond. Choose the correct answer from the options given below: 14:48 - 17:34 = Ques. no. 4 : What is the spin-only magnetic moment value (BM) of a divalent metal ion with atomic number 25, in its aqueous solution? 17:35 - 22:24 = Ques. no. 5 : Which of the following statements are correct? (A) The M3+/M2+ reduction potential for iron is greater than manganese. (B) The higher oxidation states of first row d-block elements get stabilized by oxide ion. (C) Magnetic moment of V2+ is observed between 4.4 - 5.2 BM. Choose the correct answer from the options given below. 22:25 - 26:10 = Ques. no. 6 : Given below are two statement : one is labelled as Assertion A and the other is labelled as Reason R. Assertion A : Cu2+ in water is more stable than Cu+. Reason R : Enthalpy of hydration for Cu2+ is much less than that of Cu+. In the light of the above statements, choose the correct answer from the options given below: 26:11 - 27:25 = Ques. no. 7 : Which of the following 3d-metal ion will give the lowest enthalpy of hydration (∆hyd H) when dissolved in water? 27:26 - 30:14 = Ques. no. 8 : In chromyl chloride, the number of d-electrons present on chromium is same as in (Given at no. of Ti : 22, V : 23, Cr : 24, Mn : 25, Fe : 26) 30:15 - 33:28 = Ques. no. 9 : In neutral or faintly alkaline medium, KMnO4 being a powerful oxidant can oxidize, thiosulphate almost quantitatively, to sulphate. In this reaction overall change in oxidation state of manganese will be 33:29 - 38:25 = Ques. no. 10 : Strong reducing and oxidizing agents among the following, respectively, are: ============== 📙Access V Math Session PDF: https://vdnt.in/newssession 🔴🔊Do Subscribe to our channel and Press the Bell Icon 🔔 (All) to get notifications for all new videos for CBSE & JEE 2024 preparations - http://vdnt.in/math 🤙📲💬Click here to get assistance with course enrollment from your favorite Master Teacher's team via WhatsApp: https://vdnt.in/BDpD6 WE HAVE LAUNCHED OUR OWN STORE! 🛒 Explore Books 📚, Apps 📱, Merchandise 🛍️, and more on the Vedantu store! Check it out now: https://vdnt.in/F1cER ⚡For Batch Admission Inquiry Fill the Form : https://vdnt.in/F9rsW 👉Book a visit to VLC Centre - https://vdnt.in/FECbr #class12chemistry #jeepyq #jee2025 #dandfblock #dblockelements #fblockelements #cbseclass12preparation #ncertclass12chemistry #dandfblockjee #vedantumath #shilpimamvedantu