Experiment of methylated spirits burner, Methylated spirits burner A ea...

Methylated spirits burner A easy burner can be made from an old boot polish tin. Though it is not necessary, a metal tube can be soldered to the top and a twisted piece of wire

What do you mean by descriptors, Q. What do you mean by Descriptors? De...

Q. What do you mean by Descriptors? Descriptors are selected terms used to describe the sensory attributes of products and vary from one product to the other. The chosen descri

Show the rate of decrease in atomic radius, Q. Show the rate of decrease in...

Q. Show the rate of decrease in atomic radius? The rate of decrease in atomic radius along the lanthanide series and also along the actinide series is even less than that in th

Rings and clusters, Introduction   Cluster and ring compounds aris...

Introduction   Cluster and ring compounds arise in many areas of chemistry. Rings are most often built by nonmetallic elements with directional covalent bonding. They ad

Safety in preparation of preparation of trimethyl, Safety in Preparation of...

Safety in Preparation of Preparation of trimethyl: 1 Use a round-bottomed flask equipped with a Claisen head (lagged with glass-wool), Quickfit thermometer (very expensive!)

Explain protonation, Explain Protonation Protonation of the ring double...

Explain Protonation Protonation of the ring double bond gives a tertiary carbocation that reacts with the carbonyl oxygen of the ester to give the lactone.

Ionic bond,

Light waves, uses of light waves in chemical areas

uses of light waves in chemical areas

What is the equation for the reaction of sodium nitroprussi., What is the e...

What is the equation for the reaction of sodium nitroprusside with a ketone

Heat of reaction, what is heat of reaction

what is heat of reaction