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Element Study Guides & Revision Notes

High school study notes and JEE/NEET prep guides for every chemical element. Designed for quick revision and deep subject understanding.

Browse by Element

#1 nonmetal
H

Hydrogen (H)

6 revision guides
#2 noble gas
He

Helium (He)

6 revision guides
#3 alkali metal
Li

Lithium (Li)

3 revision guides
#4 alkaline earth-metal
Be

Beryllium (Be)

3 revision guides
#5 metalloid
B

Boron (B)

3 revision guides
#6 nonmetal
C

Carbon (C)

6 revision guides
#7 nonmetal
N

Nitrogen (N)

6 revision guides
#8 nonmetal
O

Oxygen (O)

6 revision guides
#9 halogen
F

Fluorine (F)

3 revision guides
#10 noble gas
Ne

Neon (Ne)

3 revision guides
#11 alkali metal
Na

Sodium (Na)

6 revision guides
#12 alkaline earth-metal
Mg

Magnesium (Mg)

6 revision guides
#13 post transition-metal
Al

Aluminium (Al)

6 revision guides
#14 metalloid
Si

Silicon (Si)

6 revision guides
#15 nonmetal
P

Phosphorus (P)

6 revision guides
#16 nonmetal
S

Sulfur (S)

6 revision guides
#17 halogen
Cl

Chlorine (Cl)

6 revision guides
#18 noble gas
Ar

Argon (Ar)

3 revision guides
#19 alkali metal
K

Potassium (K)

3 revision guides
#20 alkaline earth-metal
Ca

Calcium (Ca)

6 revision guides
#21 transition metal
Sc

Scandium (Sc)

3 revision guides
#22 transition metal
Ti

Titanium (Ti)

3 revision guides
#23 transition metal
V

Vanadium (V)

3 revision guides
#24 transition metal
Cr

Chromium (Cr)

3 revision guides
#25 transition metal
Mn

Manganese (Mn)

3 revision guides
#26 transition metal
Fe

Iron (Fe)

6 revision guides
#27 transition metal
Co

Cobalt (Co)

3 revision guides
#28 transition metal
Ni

Nickel (Ni)

3 revision guides
#29 transition metal
Cu

Copper (Cu)

6 revision guides
#30 transition metal
Zn

Zinc (Zn)

6 revision guides
#31 post transition-metal
Ga

Gallium (Ga)

3 revision guides
#32 metalloid
Ge

Germanium (Ge)

3 revision guides
#33 metalloid
As

Arsenic (As)

3 revision guides
#34 nonmetal
Se

Selenium (Se)

3 revision guides
#35 halogen
Br

Bromine (Br)

3 revision guides
#36 noble gas
Kr

Krypton (Kr)

3 revision guides
#37 alkali metal
Rb

Rubidium (Rb)

3 revision guides
#38 alkaline earth-metal
Sr

Strontium (Sr)

3 revision guides
#39 transition metal
Y

Yttrium (Y)

3 revision guides
#40 transition metal
Zr

Zirconium (Zr)

3 revision guides
#41 transition metal
Nb

Niobium (Nb)

3 revision guides
#42 transition metal
Mo

Molybdenum (Mo)

3 revision guides
#43 transition metal
Tc

Technetium (Tc)

1 revision guide
#44 transition metal
Ru

Ruthenium (Ru)

3 revision guides
#45 transition metal
Rh

Rhodium (Rh)

3 revision guides
#46 transition metal
Pd

Palladium (Pd)

3 revision guides
#47 transition metal
Ag

Silver (Ag)

6 revision guides
#48 transition metal
Cd

Cadmium (Cd)

3 revision guides
#49 post transition-metal
In

Indium (In)

3 revision guides
#50 post transition-metal
Sn

Tin (Sn)

3 revision guides
#51 metalloid
Sb

Antimony (Sb)

3 revision guides
#52 metalloid
Te

Tellurium (Te)

3 revision guides
#53 halogen
I

Iodine (I)

3 revision guides
#54 noble gas
Xe

Xenon (Xe)

3 revision guides
#56 alkaline earth-metal
Ba

Barium (Ba)

3 revision guides
#57 lanthanoid
La

Lanthanum (La)

3 revision guides
#58 lanthanoid
Ce

Cerium (Ce)

3 revision guides
#59 lanthanoid
Pr

Praseodymium (Pr)

3 revision guides
#60 lanthanoid
Nd

Neodymium (Nd)

3 revision guides
#61 lanthanoid
Pm

Promethium (Pm)

1 revision guide
#62 lanthanoid
Sm

Samarium (Sm)

3 revision guides
#63 lanthanoid
Eu

Europium (Eu)

3 revision guides
#64 lanthanoid
Gd

Gadolinium (Gd)

3 revision guides
#65 lanthanoid
Tb

Terbium (Tb)

3 revision guides
#66 lanthanoid
Dy

Dysprosium (Dy)

3 revision guides
#67 lanthanoid
Ho

Holmium (Ho)

3 revision guides
#68 lanthanoid
Er

Erbium (Er)

3 revision guides
#69 lanthanoid
Tm

Thulium (Tm)

3 revision guides
#70 lanthanoid
Yb

Ytterbium (Yb)

3 revision guides
#71 lanthanoid
Lu

Lutetium (Lu)

3 revision guides
#72 transition metal
Hf

Hafnium (Hf)

3 revision guides
#73 transition metal
Ta

Tantalum (Ta)

3 revision guides
#74 transition metal
W

Tungsten (W)

3 revision guides
#75 transition metal
Re

Rhenium (Re)

3 revision guides
#76 transition metal
Os

Osmium (Os)

3 revision guides
#77 transition metal
Ir

Iridium (Ir)

3 revision guides
#78 transition metal
Pt

Platinum (Pt)

3 revision guides
#79 transition metal
Au

Gold (Au)

6 revision guides
#80 transition metal
Hg

Mercury (Hg)

3 revision guides
#81 post transition-metal
Tl

Thallium (Tl)

3 revision guides
#82 post transition-metal
Pb

Lead (Pb)

3 revision guides
#83 post transition-metal
Bi

Bismuth (Bi)

3 revision guides
#84 post transition-metal
Po

Polonium (Po)

1 revision guide
#85 halogen
At

Astatine (At)

1 revision guide
#86 noble gas
Rn

Radon (Rn)

1 revision guide
#87 alkali metal
Fr

Francium (Fr)

1 revision guide
#88 alkaline earth-metal
Ra

Radium (Ra)

1 revision guide
#89 actinide
Ac

Actinium (Ac)

1 revision guide
#90 actinide
Th

Thorium (Th)

3 revision guides
#91 actinide
Pa

Protactinium (Pa)

1 revision guide
#92 actinide
U

Uranium (U)

3 revision guides
#93 actinide
Np

Neptunium (Np)

1 revision guide
#94 actinide
Pu

Plutonium (Pu)

1 revision guide
#95 actinide
Am

Americium (Am)

1 revision guide
#96 actinide
Cm

Curium (Cm)

1 revision guide
#97 actinide
Bk

Berkelium (Bk)

1 revision guide
#98 actinide
Cf

Californium (Cf)

1 revision guide
#99 actinide
Es

Einsteinium (Es)

1 revision guide
#100 actinide
Fm

Fermium (Fm)

1 revision guide
#101 actinide
Md

Mendelevium (Md)

1 revision guide
#102 actinide
No

Nobelium (No)

1 revision guide
#103 actinide
Lr

Lawrencium (Lr)

1 revision guide
#104 transition metal
Rf

Rutherfordium (Rf)

1 revision guide
#105 transition metal
Db

Dubnium (Db)

1 revision guide
#106 transition metal
Sg

Seaborgium (Sg)

1 revision guide
#107 transition metal
Bh

Bohrium (Bh)

1 revision guide
#108 transition metal
Hs

Hassium (Hs)

1 revision guide
#109 unknown properties
Mt

Meitnerium (Mt)

1 revision guide
#110 unknown properties
Ds

Darmstadtium (Ds)

1 revision guide
#111 unknown properties
Rg

Roentgenium (Rg)

1 revision guide
#112 transition metal
Cn

Copernicium (Cn)

1 revision guide
#113 unknown properties
Nh

Nihonium (Nh)

1 revision guide
#114 post transition-metal
Fl

Flerovium (Fl)

1 revision guide
#115 unknown properties
Mc

Moscovium (Mc)

1 revision guide
#116 unknown properties
Lv

Livermorium (Lv)

1 revision guide
#117 halogen
Ts

Tennessine (Ts)

1 revision guide
#118 noble gas
Og

Oganesson (Og)

1 revision guide

Latest Guides

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Actinium (Ac) - Revision Guide

Comprehensive revision guide on Actinium (Ac), covering its properties, periodic table placement, radioactivity, and scientific importance for JEE/NEET/CBSE/ICSE.

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Aluminum (Al) - Atomic Structure and Chemical Bonding

Detailed study guide on Aluminum's atomic structure, electronic configuration, valency, and bonding behavior, optimized for JEE/NEET preparation.

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Aluminum (Al) - Quick Revision Guide

Comprehensive study guide on Aluminum (Al) for CBSE/JEE/NEET. Covers properties, electron configuration, crucial reactions, and industrial/biological importance.

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Aluminum Compounds: A Revision Guide

A precise, formula-rich revision guide for high school chemistry covering key aluminum compounds like Al₂O₃, Al(OH)₃, and AlCl₃, including preparation, properties, and reactions.

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Study Guide chemistry

Americium (Am): Revision Guide

Comprehensive revision guide on Americium (Am), covering its properties, periodic table placement, radioactivity, and scientific significance.

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Study Guide Antimony

Antimony (Sb): Atomic Structure & Chemical Properties

Comprehensive revision guide for Antimony (Sb), covering its atomic structure, electronic configuration, periodic trends, and key physical properties for Indian high school chemistry.

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