Shashi Sidana

49:12

Solid state||voids and structure of salts||structure of NaCl, ZnS, CaF2, Na2O

Shashi Sidana

Shared 4 weeks ago

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51:12

Solid state||Close packing in crystals||primitive voids, BCC, FCC, HCP||voids

Shashi Sidana

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1:16:08

Solid state||crystal lattice & unit cell||types of unit cell||crystal habit||close packing

Shashi Sidana

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20:07

Alkyne/acidic nature/reaction with ammonical silver nitrate||common nomenclature of alkene & alkyne

Shashi Sidana

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52:00

Alkene||chemical reactions||Alkyne/methods of preparation and chemical reactions

Shashi Sidana

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41:26

Alkene||methods of preparation||chemical reaction||addition of Br2, epoxidation, Bayer reagent

Shashi Sidana

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46:25

RPSC 2nd Grade Exam 2025||p block elements|Chemical Reactions of p-block elements|Part 2

Shashi Sidana

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36:37

Alkane||chemical reaction||nickel as oxidizing agent||melting point and boiling point

Shashi Sidana

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44:06

Alkane/Corey house synthesis/Chemical rxns/combustion, incomplete oxidation,pyrolysis, aromatization

Shashi Sidana

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43:59

Alkane||general introduction||methods of preparartion

Shashi Sidana

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35:13

GOC||mechanism of reactions||SN1 reaction & protic solvent||weak and strong reagent during E1 & E2

Shashi Sidana

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53:09

GOC||elimination and substitution reaction||rearrangement reaction

Shashi Sidana

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55:15

GOC||free radical & nucleophilic substitution reaction||SN1 & SN2 reaction||elemination reaction

Shashi Sidana

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54:56

Types of organic rxn|nucleophilic,electrophilic,free radical addition|electrophilic substitution

Shashi Sidana

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57:59

GOC||Inductive & mesomeric effect||ortho, para & meta directing group||hyperconjugation

Shashi Sidana

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48:59

Atomic structure||shapes of s,p,d,f orbitals||radial node/nodal surface||angular node/nodal plane

Shashi Sidana

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35:24

Solution||विलयन||सांद्रता से संबंधित आंकिक प्रश्न

Shashi Sidana

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1:01:53

RPSC 2nd Grade Exam||Electrochemistry and some other important topics

Shashi Sidana

Shared 1 month ago

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47:28

RPSC 2nd Grade Exam||JohnTeller effect||Coordination compounds

Shashi Sidana

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1:00:18

RPSC 2nd Grade Exam|Coordination compounds|VBT||hybridization|CFT|crystal field theory

Shashi Sidana

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59:15

RPSC 2nd Grade Exam|Coordination compounds in one shot

Shashi Sidana

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50:50

RPSC 2nd Grade Exam 2025|2nd Grade Preparation|Biomolecules

Shashi Sidana

Shared 2 months ago

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3:15

कक्षा 12 में अध्ययनरत माध्यमिक शिक्षा बोर्ड के विद्यार्थियों के लिए biggest update

Shashi Sidana

Shared 2 months ago

64 views

1:00:09

RPSC 2nd Grade Exam 2025|Booster Dose

Shashi Sidana

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124 views

1:08:01

RPSC 2nd Grade Exam|RPSC Exam Preparation|Most Important Topic

Shashi Sidana

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1:04:48

2nd Grade Exam|RPSC Exam Preparation Strategy|Quick Revision Chemical bonding|Biomolecules

Shashi Sidana

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51:33

2nd Grade Exam|RPSC Exam Preparation Strategy|Quick Revision

Shashi Sidana

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1:08:25

RPSC 2nd Grade Exam|RPSC Exam 2011 to 2024 complete solution

Shashi Sidana

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53:08

2nd Grade Exam|RPSC Exam Preparation Strategy|Quick Revision|Colloid

Shashi Sidana

Shared 2 months ago

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50:09

RPSC 2nd Grade Exam Preparation|50 Days Strategy||Day 12||Ionic and Chemical equilibrium

Shashi Sidana

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3:04

2nd Grade Exam को लेकर RPSC ने कर दी बड़ी घोषणा #viral #facts #viralvideo

Shashi Sidana

Shared 2 months ago

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56:08

RPSC 2nd Grade Exam Preparation|50 Days Strategy||Day 11||Ionic and Chemical equilibrium

Shashi Sidana

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1:05:19

RPSC 2nd Grade Exam Preparation|50 Days Strategy||Day 9||Ionic equilibrium Part 2

Shashi Sidana

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47:36

RPSC 2nd Grade Exam Preparation|50 Days Strategy||Day 9||Ionic equilibrium Part 1

Shashi Sidana

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1:04:18

RPSC 2nd Grade exam Preparation|50 Days Strategy with Super Plan||Day 8||Solution 3

Shashi Sidana

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50:21

RPSC 2nd Grade exam Preparation|Super Plan Days 50||Day 7||Solution 2

Shashi Sidana

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37:33

RPSC 2nd Grade exam Preparation|Super Plan Days 50||Day 7||Solution 1

Shashi Sidana

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51:42

RPSC 2nd Grade exam 2025|Second Grade Preparation Strategy||Day 4||Chemical Kinetics 2

Shashi Sidana

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58:57

RPSC 2nd Grade exam 2025|Second Grade Preparation Strategy||Day 4||Chemical Kinetics 1

Shashi Sidana

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285 views

29:45

RPSC 2nd Grade exam 2025 Preparation Strategy|क्षारीय माध्यम संतुलन, ऑक्सीकरण अंकों के अपवाद|Part 2

Shashi Sidana

Shared 2 months ago

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57:55

RPSC 2nd Grade exam 2025|Second Grade Preparation Strategy||Redox Reaction||Part 1

Shashi Sidana

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4:41

RPSC second grade teacher exam Live classes

Shashi Sidana

Shared 2 months ago

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15:32

राजस्थान की नदियाँ व झीलें||महत्वपूर्ण प्रश्न व्याख्या सहित #viral #quiz #gk #gkquiz

Shashi Sidana

Shared 2 months ago

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30:39

मीठे पानी की झीलें||राजस्थान की झीलें||राजस्थान GK #viral #gk #videoshort

Shashi Sidana

Shared 2 months ago

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6:45

आभूषण with trick|आभूषण in hindi #tricks #viral #shortvideo

Shashi Sidana

Shared 3 months ago

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22:55

खारे पानी की झीलें|राजस्थान की झीलें|rajasthan gk in hindi #viral #facts

Shashi Sidana

Shared 3 months ago

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7:11

मुख्यमंत्री लाडो प्रोत्साहन योजना|बालिकाओं को मिलेंगे एक लाख पचास हजार रुपये #viral #shortvideo

Shashi Sidana

Shared 3 months ago

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29:47

अरब सागर की ओर जाने वाली नदियाँ|लूनी, माही, सोम और जाखम नदी|राजस्थान gk in hindi #viral

Shashi Sidana

Shared 3 months ago

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21:45

प्रतिशतता|Percentage|part 2|प्रतियोगी परीक्षा लिए गणित के महत्वपूर्ण प्रश्न|competitive math #viral

Shashi Sidana

Shared 3 months ago

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14:49

वैद्युत रसायन|electrochemistry|नेर्न्स्ट समीकरण|महत्वपूर्ण प्रश्न|2024 के पेपर में आया था ये प्रश्न

Shashi Sidana

Shared 3 months ago

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29:41

राजस्थान gk|बंगाल की खाड़ी की ओर जाने वाली नदियाँ|चम्बल, बनास, बेड़च, कोठारी, कालीसिंध #viral #facts

Shashi Sidana

Shared 3 months ago

116 views

31:52

प्रतिशतता||Percentage||P-1||प्रतियोगी परीक्षा लिए गणित के महत्वपूर्ण प्रश्न||competitive math #viral

Shashi Sidana

Shared 3 months ago

104 views

8:21

IPL 2025||important facts||all awards of the season||award ceremony #facts #viral

Shashi Sidana

Shared 3 months ago

140 views

3:17

Mahatma gandhi govt school list of rajasthan||english medium school list||MGGS list #shorts

Shashi Sidana

Shared 4 months ago

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2:45

MGGS online admission 2025-26||Mahatma Gandhi govt school admission process #shorts

Shashi Sidana

Shared 4 months ago

1.8K views

13:11

राजस्थान का एकीकरण||महत्वपूर्ण प्रश्न #facts #shorts

Shashi Sidana

Shared 4 months ago

92 views

33:02

राजस्थान की नदियाँ||घग्घर, चम्बल, बनास सहित अन्य आन्तरिक तथा बंगाल की खाड़ी की ओर जाने वाली नदियाँ

Shashi Sidana

Shared 4 months ago

208 views

12:47

राजस्थान में 1857 की क्रान्ति||महत्वपूर्ण प्रश्न||important questions

Shashi Sidana

Shared 4 months ago

115 views

8:26

शिक्षा मनोविज्ञान||बुद्धि|महत्वपूर्ण प्रश्न||Education psychology||Intelligence|Important questions

Shashi Sidana

Shared 4 months ago

64 views

14:30

शिक्षा मनोविज्ञान||अधिगम||महत्वपूर्ण प्रश्न||learning||important questions

Shashi Sidana

Shared 4 months ago

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