The ionization enthalpy _________ down the group in the family.
Anonymous Quiz
30%
Increases
46%
Decreases
8%
Constant
16%
Is a regular
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Which of these is a macromolecule?
Anonymous Quiz
12%
Vitamins
18%
Minerals
29%
Lipids
41%
Polysaccharides
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What is the shape of the secondary structure of starch?
Anonymous Quiz
21%
Spherical
19%
Linear
45%
Helical
14%
Branched
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Enthalpy of sublimation is equal to enthalpy of atomization for
Anonymous Quiz
32%
Na
19%
I2
27%
CO2
22%
Naphthalene
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The height of the geostationary satellites above the earth’s surface is approximately 36,000 km.
Anonymous Quiz
81%
True
19%
False
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Important Increasing Order 🌱
✔️ BOND ANGLE :-
(i) CH4 , C2H4 , C2H2
(ii) H2O, NH3 , CH4 , CO2
(iii) H2O, NH3 , CH4 , BH3
(iv) NO2—, NO2 , NO2+
(v) H2Se, H2S, H2O
(vi) AsH3 , PH3 , NH3
(vii) PF3 , PCl3 , PBr3 , PI3
(viii) NF3 , NCl3
(ix) NF3 , NH3 , NCl3
(x) OF2 , OH2 , Cl2O
✔️ MELTING POINT :-
(i) Cs, Rb, K, Na, Li
(ii) Mg, Ba, Sr, Ca, Be
(iii) CaI2 , CaBr2 , CaCl2 , CaF2
(iv) BeCl2 , MgCl2 , CaCl2 , SrCl2 , BaCl2
(v) NaI, NaBr, NaCl, NaF
(vi) CsCl, RbCl, KCl, NaCl
(vii) AlCl3 , MgCl2 , NaCl
✔️ BOILING POINT :-
(i) PH3 , AsH3 , NH3 , SbH3
(ii) H2S, H2Se, H2O
(iii) HCl, HBr, HI, HF
(iv) NH3 , HF, H2O
(v) He, Ne, Ar, Kr
(vi) H2O, D2O
(vii) H2 , Cl2 , Br2
✔️ DIPOLE MOMENTS :-
(i) CCl4 , CHCl3 , CH2Cl2 ,CH3Cl
(ii) NF3 , NH3 , H2O, HF
(iii) Cis-chloropropene, Trans-chloropropene
(iv) p, m, o-dichlorobenzene
(v) CH3I, CH3Br, CH3F, CH3Cl
(vi) NH3 , SO2 , H2O, HF
(vii) H2S, H2O
(viii) HI, HBr, HCl, HF
(ix) PH3 , ASH3 , SbH3 , NH3
(x) H2O, H2O2
✔️ BOND ANGLE :-
(i) CH4 , C2H4 , C2H2
(ii) H2O, NH3 , CH4 , CO2
(iii) H2O, NH3 , CH4 , BH3
(iv) NO2—, NO2 , NO2+
(v) H2Se, H2S, H2O
(vi) AsH3 , PH3 , NH3
(vii) PF3 , PCl3 , PBr3 , PI3
(viii) NF3 , NCl3
(ix) NF3 , NH3 , NCl3
(x) OF2 , OH2 , Cl2O
✔️ MELTING POINT :-
(i) Cs, Rb, K, Na, Li
(ii) Mg, Ba, Sr, Ca, Be
(iii) CaI2 , CaBr2 , CaCl2 , CaF2
(iv) BeCl2 , MgCl2 , CaCl2 , SrCl2 , BaCl2
(v) NaI, NaBr, NaCl, NaF
(vi) CsCl, RbCl, KCl, NaCl
(vii) AlCl3 , MgCl2 , NaCl
✔️ BOILING POINT :-
(i) PH3 , AsH3 , NH3 , SbH3
(ii) H2S, H2Se, H2O
(iii) HCl, HBr, HI, HF
(iv) NH3 , HF, H2O
(v) He, Ne, Ar, Kr
(vi) H2O, D2O
(vii) H2 , Cl2 , Br2
✔️ DIPOLE MOMENTS :-
(i) CCl4 , CHCl3 , CH2Cl2 ,CH3Cl
(ii) NF3 , NH3 , H2O, HF
(iii) Cis-chloropropene, Trans-chloropropene
(iv) p, m, o-dichlorobenzene
(v) CH3I, CH3Br, CH3F, CH3Cl
(vi) NH3 , SO2 , H2O, HF
(vii) H2S, H2O
(viii) HI, HBr, HCl, HF
(ix) PH3 , ASH3 , SbH3 , NH3
(x) H2O, H2O2
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Hey Everyone,
To those who can't make out this Year.
I know it's really tough to go through the drastic scenario whichever you're going through right now.
Don't worry it's obvious that Ppls gonna troll you , gonna make fun of you.
Make sure you take everything seriously this time,to fuel up your ego of winning.
It's not like ki Winning and Winning that's it.
Now feel what failure looks like.
Feel the pain being a Dropper,
Don't worry it's not a very big trauma but actually it's also.
Despite these all,
Ek Promise kar sakte hoo khudse Pls ?
Take it as of Last Chance and Saare taano ka gussa ya kehlo reply we would have to give now,
Thik hai ?? nahi bhi hai toh bithalo apne andar ki Mai ab Nahi harunga aur nahi sun Sakta,
Meko yeh karna hii padega.
NEET is game of Time Management & Elimination,
I would have to survive,
Waiting for Next Year Toppers from among you all only.
And For all those who made it,
Congrats and Enjoy , at the same time don't pinch up the one who wasn't able to crack it due to any reason.
And Joh tum nahi kar paye woh bhi suno,
Koi nahi Self-analysis Karo aur Phod do.
To those who can't make out this Year.
I know it's really tough to go through the drastic scenario whichever you're going through right now.
Don't worry it's obvious that Ppls gonna troll you , gonna make fun of you.
Make sure you take everything seriously this time,to fuel up your ego of winning.
It's not like ki Winning and Winning that's it.
Now feel what failure looks like.
Feel the pain being a Dropper,
Don't worry it's not a very big trauma but actually it's also.
Despite these all,
Ek Promise kar sakte hoo khudse Pls ?
Take it as of Last Chance and Saare taano ka gussa ya kehlo reply we would have to give now,
Thik hai ?? nahi bhi hai toh bithalo apne andar ki Mai ab Nahi harunga aur nahi sun Sakta,
Meko yeh karna hii padega.
NEET is game of Time Management & Elimination,
I would have to survive,
Waiting for Next Year Toppers from among you all only.
And For all those who made it,
Congrats and Enjoy , at the same time don't pinch up the one who wasn't able to crack it due to any reason.
And Joh tum nahi kar paye woh bhi suno,
Koi nahi Self-analysis Karo aur Phod do.
👍14❤5👌1
✅Application of Electromagnetism in Physics (including the Faraday’s Law)
Faraday’s Law is a fundamental law of electromagnetism. This law has widespread applications in various fields including industries, electrical machines etc. some of the major ones are listed below:
🧿 Electrical Transformers
This is a static device which is used for increasing or decreasing thhe voltage or current. It has its applications in generating station, transmission and distribution system. The transformer works on Faraday's law.
🧿 Electrical Generators
The basic working principle of electrical generator is Faraday's law of mutual induction .Electric generator is used to convert mechanical energy into electrical energy.
🧿 Induction Cookers
The Induction cooker also works on principle of mutual induction. When current flows through the coil of copper wire placed below a cooking container, it produces a changing magnetic field. This alternating or changing magnetic field induces an emf and hence the current in the conductive container.
🧿 Electromagnetic Flow Meters
It is used to measure velocity of blood and certain fluids. When a magnetic field is applied to electrically insulating pipe in which conducting fluids are flowing then according to Faraday's law an electromotive force is induced in it. This induced emf is proportional to velocity of fluid flowing.
🧿 Musical Instruments
It is also used in musical instruments like electric guitar, electric violin etc.
Faraday’s Law is a fundamental law of electromagnetism. This law has widespread applications in various fields including industries, electrical machines etc. some of the major ones are listed below:
🧿 Electrical Transformers
This is a static device which is used for increasing or decreasing thhe voltage or current. It has its applications in generating station, transmission and distribution system. The transformer works on Faraday's law.
🧿 Electrical Generators
The basic working principle of electrical generator is Faraday's law of mutual induction .Electric generator is used to convert mechanical energy into electrical energy.
🧿 Induction Cookers
The Induction cooker also works on principle of mutual induction. When current flows through the coil of copper wire placed below a cooking container, it produces a changing magnetic field. This alternating or changing magnetic field induces an emf and hence the current in the conductive container.
🧿 Electromagnetic Flow Meters
It is used to measure velocity of blood and certain fluids. When a magnetic field is applied to electrically insulating pipe in which conducting fluids are flowing then according to Faraday's law an electromotive force is induced in it. This induced emf is proportional to velocity of fluid flowing.
🧿 Musical Instruments
It is also used in musical instruments like electric guitar, electric violin etc.
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