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Alkenes are more reactive in nature due to presence of double bond or having double bond nature as it will have more bond strength due to which it would be not easy to dissociate or seperate them and will have high reactivity

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Propene to pent-2-yne

Posted by Mohit Meena 7 years, 9 months ago

CBSE > Class 12 > Chemistry

4 answers

Hritik Sharma 7 years, 9 months ago

Alcoholic koh can for m triple bond sorry for writing double bond in above comment

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Hritik Sharma 7 years, 9 months ago

Harshit maybe you did a concept wrong if you use sodium salt it will replace br but if you use alcoholic koh it will straight form double bond and markovnikovs rule not hbr peroxide use markovni kovs rule simple use hbr not peroxide as br will attach to carbon having less no of hydrogen atom which means that it will attach at mid, or second carbon atom , you must look ncert questions ìts in ncert textbook

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Harshit Tiwari H 7 years, 9 months ago

HBr peroxide

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Harshit Tiwari H 7 years, 9 months ago

Pahle HBr se terminal par Br phir ETHYNE KA SODIUM SALT

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What is p block

Posted by Amiya Ranjan Swain 7 years, 9 months ago

CBSE > Class 12 > Chemistry

2 answers

Amit Sharma 7 years, 9 months ago

Those element which outermost electron are finished in p shell are called p block element.and it located right side in periodic table

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Anjali Sarnaik 7 years, 9 months ago

Area in periodic table containing columns from 3A -8A(13-18)

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Triple bond order

Posted by Ak S 7 years, 9 months ago

CBSE > Class 12 > Chemistry

2 answers

Amit Sharma 7 years, 9 months ago

According to molecular orbital theory half of difference between bonding and anti bonding mo . Ex- bond between Nitrogen and nitrogen .

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Harshit Tiwari H 7 years, 9 months ago

CHCH

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What is total number of atom per unit cell in a face centred cubic structure

Posted by Mandeep Lubana 7 years, 9 months ago

CBSE > Class 12 > Chemistry

3 answers

Harshit Tiwari H 7 years, 9 months ago

Maaine Urdu mein likha tha

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Amit Sharma 7 years, 9 months ago

1/8 part of each 8 corner + half part of each face it mean 3+1=4

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Harshit Tiwari H 7 years, 9 months ago

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What is phosphine????

Posted by Tushar Kanojia 7 years, 9 months ago

CBSE > Class 12 > Chemistry

2 answers

Harshit Tiwari H 7 years, 9 months ago

PH3

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Rashmi Chaudhory 7 years, 9 months ago

A type of poisonous gas.

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what are the important topics in chemestry

Posted by Divyanshu Gupta 7 years, 9 months ago

CBSE > Class 12 > Chemistry

0 answers

ANSWER

CH2CH2CI react with NaCN to form( A) and A react with H2 Ni to form (B) which further react with CH2COCI to form (C )find ABC

Posted by Harshit Tiwari H 7 years, 9 months ago

CBSE > Class 12 > Chemistry

2 answers

Hritik Sharma 7 years, 9 months ago

First use nuceleophilic reaction and find A or simply and for b i dont understand that like is h2 and ni seperate because if ni is used then it will seperate the triple bond of cn if it's only ni and for the 3rd reaction I am not sure what will be the product just making a wild guess that ni and c will be replaced by ch2co and Nicl will be formed

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Harshit Tiwari H 7 years, 9 months ago

किसी के पास आंसर है

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Calculate the boiling polnt of a solution containing 0. 456g of camphor dissolved in 31. 4 g of acetone has bp. 329. 45k if the molecular elevation constant per 100g of acetone is 17. 2k

Posted by Mehak Munjal 7 years, 9 months ago

CBSE > Class 12 > Chemistry

0 answers

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I 1mark

Posted by Pinka Malik 7 years, 9 months ago

CBSE > Class 12 > Chemistry

0 answers

ANSWER

What is carbocation?

Posted by Ashutosh Kumar Singh Raja 7 years, 9 months ago

CBSE > Class 12 > Chemistry

2 answers

Amit Sharma 7 years, 9 months ago

When a hydrocodone donate a electron pair it becomes positive charge spices or electron deficiency spices that is called carbo cations. Like CH2+

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Harshit Tiwari H 7 years, 9 months ago

Carbon par +ve charge and electron deficient species

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I want some questions tips?

Posted by Twinkle Basumatary 7 years, 10 months ago

CBSE > Class 12 > Chemistry

7 answers

Jass Mangla 7 years, 10 months ago

Kya ???

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Shivi Rajput 7 years, 10 months ago

Sorry

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Shivi Rajput 7 years, 10 months ago

Mai to padh hi rhi hu.....

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Harshit Tiwari H 7 years, 10 months ago

Shivani tum to padh lo yrrr

1Thank You

Shivi Rajput 7 years, 10 months ago

What do you want to say???

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Saksham Sawarna 7 years, 10 months ago

?????

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Harshit Tiwari H 7 years, 10 months ago

Mtlb

1Thank You

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No descriptive notes of each topics plzzzzzzzzzz include it

Posted by Muskan Muskan 7 years, 10 months ago

CBSE > Class 12 > Chemistry

0 answers

ANSWER

What is Ion

Posted by Vikhyat Chauhan 7 years, 10 months ago

CBSE > Class 12 > Chemistry

1 answers

Ishita Gaur 7 years, 10 months ago

An atom or molecule with a net electric charge due to the loss or gain of one or more electrons... ?

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Posted by Vashnavi Lakhanpal 7 years, 10 months ago

CBSE > Class 12 > Chemistry

2 answers

Madhav Rathod 7 years, 10 months ago

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Saksham Sawarna 7 years, 10 months ago

?????

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Yeh bto chemistry k numerical k kya kru

Posted by Shivanshu Yadav 7 years, 10 months ago

CBSE > Class 12 > Chemistry

5 answers

Shivanshu Yadav 7 years, 10 months ago

Kha gussa hu yr ????

1Thank You

Aisha Grewal 7 years, 10 months ago

Tu gussa kyo h........

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Aisha Grewal 7 years, 10 months ago

M btaoo

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Shivanshu Yadav 7 years, 10 months ago

Vo to mujhe bhi pta h

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Prayag Shandilya 7 years, 10 months ago

Just first 4 CH. Bhai

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What is n-type and p-type extrinsic?

Posted by Vikitha M 7 years, 10 months ago

CBSE > Class 12 > Chemistry

1 answers

Ayush Negi 7 years, 10 months ago

Bcoz in both type of semiconductors doping is done

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XeF2 has a straight linear structure and not a bend structure?

Posted by Pooja Sinha 7 years, 10 months ago

CBSE > Class 12 > Chemistry

2 answers

Prayag Shandilya 7 years, 10 months ago

If u follow vsepr u will get X factor =5 BT as there are 3 lone pairs on Xe hence these lone pairs will occupy the equatorial position and hence it will have linear structure

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Jass Mangla 7 years, 10 months ago

Because of presence of lone pair on flourine

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What is similarity between physisorption and chemisorption

Posted by Yash Bagrecha 7 years, 10 months ago

CBSE > Class 12 > Chemistry