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Mendeleevs Periodic Table CBSE Class 10 X Science Toppr Study
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Mendeleev's Periodic Table : CBSE Class 10 X Science. Let's watch this amazing topic - Periodic Table for your effective Board Exam - Chemistry Preparation with proper explanation by your favorite teacher. In this session, you will find Tips, Tricks, and Strategies in detail to score full marks in class 10 Chemistry. So, Don't Miss It!! • 📚 To Ace your CBSE Preparations do not miss watching Class 10 One-Shot (Full Syllabus) : • Playlist • 👉 Do watch the complete session to know about Mendeleev's Periodic Table, Don't forget to share this video with your friends and classmates. • 🚀 𝐉𝐨𝐢𝐧 𝐓𝐄𝐋𝐄𝐆𝐑𝐀𝐌 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐮𝐩𝐝𝐚𝐭𝐞𝐬 𝐚𝐧𝐝 𝐧𝐨𝐭𝐞𝐬 - https://t.me/+l_oNpJ5oWCg0Zjk1 Don't Miss It!! • ✴️✔️ Do 𝐒𝐔𝐁𝐒𝐂𝐑𝐈𝐁𝐄 to the channel for more updates and hit that like button! ❤️ for daily live classes: https://www.youtube.com/c/TopprStudy?... • (Turn on your notification 🔔 to get all updates before anyone!!) • #PeriodicTable #TopprStudy #CBSEClass10Science #Class10Chemisry #TopprClass10 #Class10Preparation • ☑️ Check out the CBSE Class 10 Term 2 - Preparation Playlist (PCM):: • 📚 CBSE Class 10 - One Shot (Full Chapter) - • Playlist • 📚 CBSE Class 10 Maths (One Shot) - • Playlist • 📚 CBSE Class 10 Physics (One Shot) - • Playlist • 📚 CBSE Class 10 Chemistry (One Shot) - • Playlist • 📚 CBSE Class 10 Biology (One Shot) - • Playlist • 📚 CBSE Class 10 SST (One Shot) - • Playlist • 📚 CBSE 9 10 - Term 2 Preparation - • Playlist • Elements : • Substances containing atoms of only one type. e.g Na, Au,Mg etc. There are around 118 elements known to us. The first classification of elements was into Metals and Non-metals. Elements are classified to make the study easy. • Mendeleev's periodic table • Mendeleev's Periodic Law: The properties of elements are the periodic function of their atomic mass. • Mendeleev's periodic table based on the chemical properties of elements. It contains vertical columns called groups and horizontal rows called periods. • For classifying he focussed on the oxides and hydrides formed by these elements. He arranged them according to their atomic mass. It was observed that not only the chemical but physical properties recurred at equal intervals. • Achievements of Mendeleev’s Periodic table • Elements with similar properties could be grouped together • Some gaps were left for the undiscovered elements. • Noble gases could be placed without disturbing the existing order. • Limitations • No fixed position for hydrogen • No place for isotopes • No regular trend in atomic mass. • Co was placed before Ni. • All the above-mentioned topics are described in an interactive and efficient manner so that the students could easily understand them. • *** Top Apps from Toppr to drive Better Results:- Check Here:: • 📱 Toppr App link - https://play.google.com/store/apps/de... • ✍🏿 Get your homework answers here (Toppr Answr) - https://play.google.com/store/apps/de... • 🔓 Unlock your doubts with Toppr Plus - https://play.google.com/store/apps/de... • Welcome to Toppr Study!! The most leading “LIVE” youtube channel - We come up with innovative solutions which will help students (who are preparing for CBSE Class 10, CBSE Class 9) in multiple aspects of their educational journey.🎯 Every class is gonna be a fun-filled experience with the most passionate “Faculty Teachers” to make your learning super fun. Just give it a try, you won't regret it!! • 📢 We the “TOPPR” is everything you need to bring yourself in TOP !! • 🌍 To know more, visit our website: https://www.toppr.com/ • ☑️☑️ Like and Follow us on social media: • 🔶 Instagram - / mytoppr • 🔶 Facebook - / beingtoppr • Let us know your doubts regarding today's topic Mendeleev's Periodic Table : CBSE Class 10 X Science - Toppr Study in the comment below 👇 we will respond to solve your doubts asap. See you guys in the ⏭️ next surprising session! Till then stay tuned...
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