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  • 3 answers
Propanol + SOCl2 ------->CH3-CH2-CH2Cl Then, CH3-CH2-CH2Cl + alc KOH -->Propene
Means dehydration kr do propanol ka
Bani apne ko toh bs pani nikalna h
  • 1 answers

Vaishnavi Kalvakuntla 18 minutes ago

Propanation, acidification,dehydration
  • 1 answers

Riya Rana an hour ago

Ecell = E┬░ cell - 0.0591/n ├Ś log (O/R) here... We solve O/R and put the value of log to find out our answer..
  • 1 answers

Muskaan Vig 3 hours ago

you can use CrO3+H2SO4(Jones reagent) or KMnO4 to convert alcohol ┬á­ŁŚŚ­ŁŚÂ­ŁŚ┐­ŁŚ▓­ŁŚ░­Łśü­ŁŚ╣­Łść to acid ....but ­ŁŚ╝­ŁŚ╗­ŁŚ╣­Łść CrO3..will convert alcohol to aldehyde which requires further oxidation....to acid..
  • 3 answers

Shruti Jha 6 hours ago

Anytime!

Shreya Jha 6 hours ago

Thanxx

Shruti Jha 6 hours ago

By storing it in silica gel as it functions as an Adsorbent.
  • 10 answers

Arjun Kumar Yadav 2 hours ago

Because sulphur is polyatomic or oxygen is diatomic

Shreya Jha 8 hours ago

Yupp! Vaishnavi thank u ­čśâ

Vaishnavi Tayal 8 hours ago

Hey shreya i got what u said.actually i typed a little wrong.the o-o bond at room temp is weeker than sulphur.plzz do correct this in your mind. Secondly u mentioned lone pair ...basically this bond is weeker just because of lone pair on oxygen which causes repulsions and makes its bond dissociation enthalpy less than that of sulphur...and hence does not show catenation... Hope this clears your doubt...

Shreya Jha 8 hours ago

Thank u so much .Ur reply releaved me. About my text­čśŐ thanks again shruti­čĄŚ

Shruti Jha 9 hours ago

Ooops! Sorry, Shreya i didn't saw your text. Btw what you said about oxygen is absolutely correct but in some cases we go for more appropriate answers !

Shreya Jha 9 hours ago

I am asking is what i have texted abt lone pair is correct or not. I am not asking abt.sulphur i am asking abt oxygen..hope u understand

Shruti Jha 9 hours ago

Sulphur shows greater catination cuz' it has vacant d orbit and bond between S-S at room temperature is much weaker leads to formation of catination.

Shreya Jha 9 hours ago

What u said i got ur point. But isn't it about lone pair presence on oxygen due to which repulsion occurs.If not then why ..pplz help me out this

Vaishnavi Tayal 10 hours ago

Oxygen due to its small size,highest electronegativity and absence of vacant d orbital do not form catenated chain of oxocompounds.but sulphur has vacant d orbital.moreover s-s bond at room tp is weeker so exist as catnated compounds.

Rameez Khan 10 hours ago

Because of increasing bond enthalpy­čśü­čśä­čśä
  • 1 answers

Tamanna Sharma 11 hours ago

ClF3 is formed
  • 1 answers

Gaihem Kamei 12 hours ago

See chemistry chapter 10..revise the textbook?
  • 3 answers

Tamanna Sharma 12 hours ago

Kinetics se o and 1st order rxn., solution se raoult's law and Henry's law, azeotropes and many more given in NCERT

Rudra Gupta 12 hours ago

Graph kis cheej ka

Tamanna Sharma 12 hours ago

40+ agar NCERT graph aur add kar lo to
  • 4 answers

Vivek Thakur 13 hours ago

How would you clear physics

Mayank Zode 13 hours ago

Abe lodu

Tamanna Sharma 13 hours ago

Maths complete, physics almost ,chemistry( p,d,f block left)

Anuj Maurya 14 hours ago

Sab ho gaya­čśé­čśé­čśé
  • 2 answers

Tamanna Sharma 15 hours ago

Hope this suggestion will help you

Tamanna Sharma 15 hours ago

What you want to ask because in 12th its only important for amines , coordination and some easy naming for ethers, so for organic please focused on name reaction conversion and reasoning a
  • 1 answers

Tamanna Sharma 15 hours ago

Important only given in NCERT
  • 2 answers

Riya Rana 15 hours ago

Oxygen forms multiple bonds.

Gaurav Seth 15 hours ago

O2 and F2 both stabilise high oxidation states with metal but the tendency is greater in oxygen than fluorine. It is because O2 bears -2 charges for each oxygen atom while F2 bears only -1 for each atom thus the force of attraction between the metal atom and O2-ion is greater than the force between the same metal atom and F- ion. Thus, oxygen has the ability to form multiple bonds with transition element whereas fluorine does not have the ability to form multiple bonds with transition elements. Hence, O2 gets the higher state of metals. 

  • 1 answers

Riya Rana 15 hours ago

I2 + H+ + O2 {this is quantitative analysis of ozone}
  • 1 answers

Riya Rana 15 hours ago

I think this is a reaction from group 15 and it aint in our syllabus anymore..
  • 2 answers

Muskaan Vig 15 hours ago

This group is not in our syllabus frnd...

Rajat Barwar 16 hours ago

Because the H attached with O only contribute to acidity....in this only one H is attached with O and one with P...Hope this may help u....
  • 1 answers

Rajat Barwar 16 hours ago

Because the inert pair effect increases down the group....hope this may help u...
  • 1 answers

Riya Rana 15 hours ago

Presence of one -OH group
  • 1 answers

Pooja Kumari 13 hours ago

Ap utube se help lelo summary dekh ke bs
  • 1 answers

Riya Rana 19 hours ago

Bent T shaped due to the presence of lone pair e-
  • 2 answers

Riya Rana 19 hours ago

Not cyanide but isocyanide

Vaishnavi Kalvakuntla 22 hours ago

Formation of cyanide is difficult
  • 2 answers

Riya Rana 19 hours ago

Raults law is considered as a special case of henrys law bcoz in both partial pressure depends on mole fraction.

Vaishnavi Tayal 1 day, 2 hours ago

Both gives the relation between mole fraction of any component in a solution and partial pressure of solutions
  • 5 answers

Alok Raj 19 hours ago

Offcourse organic bro

Shruti Jha 23 hours ago

Do what you feel is convenient for you!

Falguni Soni 23 hours ago

Then should i do organic first ???

Amit Kushwaha 1 day, 2 hours ago

Organic 28 marks

Vaishnavi Tayal 1 day, 3 hours ago

Organic is of 25 marks
  • 1 answers

Riya Rana 19 hours ago

There are two important tables about the monomers.. mug them up ! Plus do biodegradable polymers examples...
  • 3 answers

Shruti Jha 1 day, 8 hours ago

Thank you!

Vaishnavi Tayal 1 day, 8 hours ago

Ignore the typing error..­čśů

Vaishnavi Tayal 1 day, 8 hours ago

Colloid is a state where a sute is parially soluble in rhe solvent.neither it become transparent nor is becomes opaque.no such as unvstance named colloid is known
  • 5 answers

Riya Rana 19 hours ago

Larger surface area

Shruti Jha 1 day, 8 hours ago

Because they have large surface area and are therefore easily assimilated.

Ankit Singh 1 day, 8 hours ago

Because colloidal are very fine particles and hence large suface area

Rameez Khan 1 day, 9 hours ago

??

Rameez Khan 1 day, 9 hours ago

?????

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