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Adithya Dev A 1 day, 1 hour ago

Use Anhydrous AlCl3 and HCl at 773 K as reagent. You can do the required conversion which is called ISOMERISATION REACTION.

Md 👊🏻 1 day, 6 hours ago

Correct option is D) Compounds having same molecular formula but different structures due to the different arrangement of atoms or group of atoms in the parental chain are called chain isomers. Hexane and 3-methylpentane are chain isomers.
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Ankit ............ 1 day, 15 hours ago

CCl,CH(OH)2,CHO.

Adithya Dev A 2 days, 2 hours ago

H2O, HF, NH3
  • 1 answers

Athrav Singh 1 day, 15 hours ago

Dalton law of partial pressure and state that the total pressure exerted by a mixture of non reacting gases is equal to the sum of partial pressure of each gas present in the mixture . Ptotal = P1 +P2 +P3....at constant T V
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Adithya Dev A 2 days, 2 hours ago

Coefficient of friction = Fnet / Fperpendicular = 98 / 19.6 = 5//
  • 1 answers

Adithya Dev A 1 week ago

CH4 + Cl2 --- hυ and 573 - 773 K ---→ CH3Cl + HCl. Repeat the same 3 times to get CCl4 + 3HCl.
  • 1 answers

Yash Sharma 1 week, 3 days ago

Na2CO3 CaCO3 NaCl CaCl KCl
  • 2 answers

Parth Bansal 1 week, 3 days ago

Florine

Joy Sarkar 1 week, 4 days ago

Fluorine is the most electronegative element.
  • 1 answers

Prabhjot Kaur 2 weeks ago

Ionisation enthalpy is the energy which are used in loss of electrons and electron gain enthalpy is the energy which are used in gain of electrons
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  • 1 answers

Ankit ............ 2 weeks, 2 days ago

9.24
  • 1 answers

Adithya Dev A 3 weeks ago

(45) ^2 = 2025.
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Adithya Dev A 3 weeks, 1 day ago

1 molecule C2H6 (30 g) always gives 2 molecules CO2 (88 g). Therefore, mass of Ethane required for 22 g CO2 = 30 × 22 / 88 = 7.5 g. // No of moles of C2H6 = 7.5/30 = 0.25 mol. //

Shivam Chaudhary 3 weeks, 1 day ago

hlo mam
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Adithya Dev A 3 weeks, 1 day ago

As per Boyle's law of chemical behaviour, at a constant T, P ~ 1/V. Therefore, to compress it to 2/5 th the volume, pressure required would be [ 1/(2/5) = 5/2 ] times the original pressure.
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Adithya Dev A 1 month ago

I mean, 7 electrons

Adithya Dev A 1 month ago

2 electrons.
  • 2 answers

Shobhit Kumar 4 weeks, 1 day ago

For the reverse rax", equilibrium constant become 1/k So 1/0.18=5.6

Mohd Daud 1 month ago

For the reverse reaction, equilibrium constant becomes 1/k , So 1/0.18= 5.55
  • 4 answers

Avantika Sahu 4 weeks, 1 day ago

Alkali metals are those metal which have only electron in outermost of the cell

Adithya Dev A 1 month ago

Li (Lithium) , Na (Sodium), K (Potassium), Rb (Rubidium) , Cs (Caesium) , Fr (Francium) .

Nancy Dhakad 1 month ago

Alkali metals kise kha jata hai

Md 👊🏻 1 month ago

The second law of thermodynamics means hot things always cool unless you do something to stop them.
  • 4 answers

Prabhjot Kaur 1 month ago

Pi bond is weak bond but sigma bond is strong bond and pi bonds are formed by side to side overlapping but sigma bond is formed by head to head overlapping

Saurabh Hans 1 month ago

Pi bond exist independently but sigma bond not exist independently it always exist with pi bond and pi bond is stronger than sigma bond

Shubham Verma 1 month ago

bond = Formed by lateral or side wise overlapping of atomic orbitals such that direction of overlap lies perpendicular to the axis σ bond = Formed by axial overlapping or end to end overlapping of atomic orbitals, along internuclear axis. It is more of stronger.

Adithya Dev A 1 month, 1 week ago

σ bond = Formed by axial overlapping or end to end overlapping of atomic orbitals, along internuclear axis. It is more of stronger. There is proper distribution of electron density across the internuclear axis. Present mostly as SINGLE bonds between atoms. π bond = Formed by lateral or side wise overlapping of atomic orbitals such that direction of overlap lies perpendicular to the axis. It is more weaker than σ bonds. They are usually present as multiple bonds alongside single bonds. Electron density is distributed in an unorganized manner.
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Jatin Kumar 1 month ago

Group 1 elements reacts vigorously with water and release hydrogen gas.

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