s- ব্লক মৌলসমূহ | Group 1 | Group 2 | Class 11 | Semester 1 |Chapter 6 | In Bengali |L1
Study Chemistry with Rakhi Dutta
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s- ব্লক মৌলসমূহ | Group 1 | Group 2 | Class 11 | Semester 1 |Chapter 6 | In Bengali |L1
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Study Chemistry with Rakhi Dutta
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32 360 просмотров · Трансляция закончилась 1 год назад
Chemistry বুঝতে সমস্যা হচ্ছে? WBJEE / Board exam এর জন্য strong preparation করতে চাইলে এখনই Rakhimaam Chemistry App–এর Paid Course এ Join কর।
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এই কোর্সটি বিশেষভাবে তৈরি করা হয়েছে WBJEE 2026, Board Exam এবং Competitive preparation এর জন্য।
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s- ব্লক মৌলসমূহ Class11 semester 1
s- ব্লক মৌলসমূহ class 11 Chemistry
s-block elements in bengali
chemistry class 11 chapter 6
chemistry in bengali
একাদশ শ্রেণী রসায়ন
Alkali metals
Alkaline earth metals
Hydrogen peroxide
Inorganic Chemistry in Bengali
Class 11 s-block elements in Bengali
Block Chemistry Q-A practice in Bengali
hydration enthalphy
trends in atomic size, ionic radius , ionic character, metallic character
Flame test
reactions with oxygen
reactions with hydrogen
reactions with halogens
reactions with water
thermal stability and solubility of carbonate and bicarbonate salts of group 1 elements
thermal stability and solubility of nitrate salts of group 1 elements
hydrides
industrial preparation of Hydrogen peroxide
structure of hydrogen peroxide
reducing property of group 1 elements
strength calculation of H2O2
structure of BeCl2
thermal stability and solubility of carbonate and bicarbonate salts of group 2 elements
question answer practice