OPERATION ❣️❣️ MBBS 💗💗
On this channel I will providing u notes , short tricks help in ur neet exam preparation.........
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12_Thermal Properties_PYQ.pdf2.42 KB
10_Mechanical Properties of Solids_PYQ.pdf2.35 KB
09_Gravitation_PYQ.pdf3.29 KB
11_Mechanical Properties of Fluid_PYQ.pdf2.67 KB
14_Thermodynamics.pdf2.63 KB
13_Kinetic Theory.pdf2.33 KB
16_Waves.pdf2.17 KB
15_Oscillation_PYQ.pdf2.67 KB
01_Units and Measurement_PYQ.pdf2.44 KB
04_Motion in a Plane_PYQ.pdf2.60 KB
03_Motion in a Straight Line_PYQ.pdf1.98 KB
08_Rotational Motion (Theory).pdf3.17 KB
07_System of Particles and Centre of Mass_Theory.pdf2.40 KB
05_Laws of Motion_PYQ.pdf2.90 KB
06_ Work Energy and Power_PYQ.pdf2.50 KB
Tollens Test- AgNO3+NH4OH (silvery white)
*Aliphatic Aldehyde ✅
*Aromatic Aldehyde ✅
HCOOH ✅
Hemiacetal ✅
α-hydroxy ketone ✅
*Ketone ❌
Fehling's Test- {red brown ppt}
Fehling A = aq. CUSO4
Fehling B = NAKT (Na-K-Tartarate) = Rochelle's Salt
*Aliphatic Aldehyde ✅
*Aromatic Aldehyde ❌
Hemiacetal ✅
α-hydroxy ketone ✅
*Ketone ❌
Benedict's Test
aq. CuSO4 + Na-Citrate
Same as Fehling's Test
Haloform Test
X2 + NaOH / KOH
or NaOX / KOX
or CaOCl2
Acetaldehyde ✅
Methylketones✅
1° Alcohol (ethanol)✅
2° Alcohol✅
NaHSO3 Test
All Aldehyde ✅
Methyl Ketone✅
Aldol Condensation
Dil. Base { NaOH, KOH, Ba(OH)2 } & ∆
requirement: carbonyls having α-H
Cannizaro
conc. KOH / NaOH
or 50% KOH / NaOH
aldehydes with no α-H
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