Skip to main content

Contact us

Comments

New comments are not allowed.

Popular posts from this blog

Types of reaction intermediates in organic chemistry

Intermediate is an unstable compound formed during a chemical reaction . This intermediate is very unstable and get converted  into product as soon as it forms . Reaction intermediate forms in one step of a chemical reaction and get converted into product in the next step .  There are basically four types of reaction intermediates in organic chemistry ◆Carbocation ◆carbanion ◆free radical ◆carbene Carbocation Carbocation is an intermediate in which  carbon atom carries a positive charge . Carbocation is obtained during heterolytic fission.  Heterolytic fission is defined as break down of covalent bond in such a way that more electronegative atom attract  both the electrons . Carbocation is formed when more electronegative atom is directly attached to carbon atom during fission . Carbocations are sp2 hybridized having trigonal planar geometry Stability of carbocation depends on how easily electron density of carbocation can be increased . More the electron donati...
Post a Comment
Read more

Why Solids are rigid and incompressible ?

Matter is anything that has a mass and occupy space . Ice  , pen , pencil ,dog , etc are examples of matter because they have some mass and they occupy space . There are basically three states of matter , ●Solid  ●Liquid ●Gas Solid   Solid is defined as rigid and incompressible state of matter .  Now the question is , why Solids are rigid and incompressible ? To answer this question , let's understand the properties of solids .  1.Solids have large intermolecular force of attraction . Intermolecular force is the force of attraction between to adjacent Molecules .  Higher the intermolecular force , more tightly they will attract each other and less movement of Molecules will occur . 2.Intermolecular distance in Solid is very less . Intermolecular distance is the distance between two adjacent molecules . Less the distance more will the intermolecular force of attraction . Intermolecular force is inversely proportional to intermolecular distance . ...
Post a Comment
Read more

Most amazing Chemistry facts - unknown facts of chemistry

Chemistry facts Chemistry is full of Amazing and unknown facts . In this post , I  have show some Chemistry amazing and   daily life facts .    Following are some interesting Chemistry Facts :  Rain contain Vitamin ◆B12  Fool's Gold is also called to ◆Mineral Pyrite(FeS2)  Most Inert Element in Universe ◆Helium Most Ductile Element ◆Gold Only Letter that doesn't appear in Periodic Table ◆Letter 'j' Only Two Non -Silver Metal ◆Copper and Gold ◆You Can't Taste Food Without Saliva ◆Liquid Oxygen is blue in color ◆Elements Which are Liquid at Room Temperature ◆Bromine and Mercury softest Known Substance ◆talc ◆Lighter was invented before Match Stick ◆DNA don't Catch Fire ◆Many Radioactive Elements Glow in Dark ◆Frog Don't Drink Water They absorb it throw Atmosphere ◆Tooth Enamel is the Hardest Substance in Human Body Surface of Mars is Red due to Presence of  ◆Iron Oxide  If you have any amazing facts related to Chemistry then p...
Post a Comment
Read more