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what volume of 0.6 M HCL has enough hydrochloride acid to react exactly with 25 mL of aqueous NaOH having concentration of 0.5 M?

Posted by Moni Babal 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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How is valence bond theory different from Lewis concept in regard to the formation of covalent bond?

Posted by Ash Thunderbird ✔ 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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Hessis law

Posted by Adnan Khan 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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Real gas equation derivation

Posted by Deepanshu Singh 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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1. Quartz reaction 2. Alkene preparation 3. Preparation of pyrolysis,isomerisation ,atomatization,helogenation confirmation 4. Chromatography 5. Alkyne +partial hydrogenation 6. Dehydrogenation 7. Dehydrogenation of alcohol 8. Markonikov rule 9. Ozonolysis 10. Properties of H²,S²,X²,HBR,HOH

Posted by Jayesh Patidar 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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The ionization potential of hydrogen is 13.6 ev. Calculate the energy required to produce H+ ions from 0.5 g of Hydrogen atoms.

Posted by Ash Thunderbird ✔ 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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Why real gasedeviate from ideal behaviour?

Posted by Shriram Nema 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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Ideal gas equation

Posted by Sunny Kumar 7 years, 10 months ago

CBSE > Class 11 > Chemistry

2 answers

Complicated Life 7 years, 10 months ago

PV=NRT

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Nishu Bishnoi 7 years, 10 months ago

PV = nRT

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last year 206 set 4

Posted by Prince Kumar 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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What happends to the position and momentum of an electron if a photo of a short wave lenght hit the electron?

Posted by Aman Singh 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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Will the molatity of the solution be affected by temperature? Give reason?

Posted by Aman Singh 7 years, 10 months ago

CBSE > Class 11 > Chemistry

1 answers

Khushi Munjal 7 years, 10 months ago

Molality is independent of temperature.

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What happens when :- 1.Borax is heated strongly? 2.Boric acid is added to water?

Posted by Aman Singh 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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What are free radicals,carbocation and carbonions?Give the order of stability?

Posted by Aman Singh 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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What are biodegradable and non-biodegredable pollutants

Posted by Chhavi Sharma 7 years, 10 months ago

CBSE > Class 11 > Chemistry

1 answers

Friendly Rao 7 years, 10 months ago

Biodegradable:- it can easily be decomposed by microorganisms or by nature itself Non biodegradable:- which doesn't undergo degradation easily

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What is the structure of ice

Posted by Pratik Sinha 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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Deeksha Vohra 7 years, 10 months ago

Tetrahedral

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Change in pH of 1.0 ml of 10 ml HCL when it's volume is made 50 ml by adding water

Posted by Yashwi Nagar 7 years, 10 months ago

CBSE > Class 11 > Chemistry

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3,4,4,5-tetramethylheptane

Posted by Abhishek Kumar 7 years, 10 months ago

CBSE > Class 11 > Chemistry

2 answers

Deeksha Vohra 7 years, 10 months ago

••••••••••••••••••••••••••CH3•••••••••••••••••••••••••••••• ••••••••••••••••••••••••••••|••••••••••••••••••••••••••••••••• ........CH3-CH2-CH2-CH2-CH2-CH2-CH3.............. •••••••••••••••••••••|••••••|•••••|•••••••••••••••••••••••••••• •••••••••••••••••CH3••CH3••CH3•••••••••••••••••••••••• Start counting from L.H.S

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Deeksha Vohra 7 years, 10 months ago

CH3 | CH3-CH2-CH2-CH2-CH2-CH2-CH3 |. |. | CH3. CH3. CH3

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What r the important topic for final exam in organic chemistry ????????????pllzz telll mee frndz

Posted by Simran Khatri 7 years, 10 months ago

CBSE > Class 11 > Chemistry