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  • 1 answers

Anand Agarwal 7 years, 3 months ago

R—X + R'—ONa. —> R'—OR + NaX
  • 2 answers

Nikhil Sachdeva 7 years, 3 months ago

Solid state Chemical kinetics Metallurgy

Nishu Shandilya 7 years, 3 months ago

Everything is imp.
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  • 3 answers

Hy Shona 7 years, 3 months ago

According to bio it is a protein which catalyse the bio-chemical reaction. But in chemistry it is called simply a catalyst which catalyse the chemical reaction

Aryan Rajpoot 7 years, 3 months ago

Enzymes also called bio catalysts these catalyse biochemical reactions occurring mainly inside living organisms

Anubhav Singh 7 years, 3 months ago

It is a type of catlysye
  • 1 answers

Arasalan Ansari 7 years, 3 months ago

because the physical properties like electrical resistance ,refractive index have different value in different direction reason it have regular pattern of arranagement in all direction
  • 1 answers

Mohammad Shoeb Ansari 7 years, 3 months ago

By the elimination reaction
  • 2 answers

Aryan Rajpoot 7 years, 3 months ago

Compounds made up of carbon and hydrogen are called organic

Pooja Sarkar 7 years, 3 months ago

Organic is mainly the study of compounds of Carbon and hydrogen.
  • 2 answers

Pooja Sarkar 7 years, 3 months ago

2) In phenol C is double bonded atom hence it is more electronegative so it attracts the OH but in methanol C is single bonded and is less electronegative ,hence has longer bond lengh than in phenol.

Pooja Sarkar 7 years, 3 months ago

1) In p-nitrophenol, NO2 is an electron withdrawing grp which makes the conjugate system easy to release H+, Whereas , In p- methylphenol CH3 is an electron donour which reduces the acidity & makes difficult to release H+
  • 1 answers

Vishal Kumar 7 years, 3 months ago

Nitrogen is a gas because it is simple diatomic molecule with triple bond between the two nitrogen atoms. Due to its small size and non polar nature, intermolecular forces are absent and it is gas in nature.
  • 1 answers

Omiiiii Mehta 7 years, 3 months ago

Due to intermolecular force of attraction between particles are high therefore particles not free to move
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  • 2 answers

Stuti Mehra 7 years, 3 months ago

But according to the rule of C.B.S.E i think there is no option in PCB or PCMB or PCM if you are taking science

Harsh Singh Rajpoot Singh 5 years, 8 months ago

Physical education a scoring subject
  • 1 answers

Anjana Sherawat 7 years, 3 months ago

Ask the numerical problems
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  • 1 answers

Aryan Rajpoot 7 years, 3 months ago

Because N2 has triple bond which has high bond dissociation anthalpy so it is stable at room temp
  • 1 answers

Anjana Sherawat 7 years, 3 months ago

Because it has the tendency to flow like liquids
  • 1 answers

Rohit Kumar 7 years, 3 months ago

covalency kitne bond ban rhe h or oxidation state kitne electron bond bana rhe h
  • 2 answers

Avneet Kaur 7 years, 3 months ago

Because salt is the factor which increases blood pressure. .......

Dabas Jaat 7 years, 3 months ago

so what?
  • 2 answers

Deepak Jindal 7 years, 3 months ago

Thanks

Avneet Kaur 7 years, 3 months ago

Juss add the powers which the different reactants are raised to...........Eg. ....rate law equation of a reaction is like..........rate =k (A)^m (B)^n.......so order of reaction will be (m+n)
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  • 2 answers

Deepak Jindal 7 years, 3 months ago

By doping with electron rich impurites

Deepak Jindal 7 years, 3 months ago

By doping with electron rich impurities
  • 1 answers

Yuvedha T 7 years, 3 months ago

White P4 is under angular strain.{expected bond angle-109.5° ;bond angle-60°}so it is highly reactive.
  • 1 answers

Rishabh Mehrotra 7 years, 3 months ago

Chelates are mainly formed to attain the extra stability of the complexes then monodentate ligands and all type of polydentate ligands can act as chelating ligands. the main reason behind the stability of chelates is that they form the closed ring chain structure of 5-6 members which provides them extra stability.
  • 1 answers

Pooja Sarkar 7 years, 3 months ago

Due to the polar nature of compounds
  • 1 answers

Thejas Shetty 7 years, 3 months ago

Transtuon froms

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