This is a list of 22 basic laboratory Equipment you... Which include balance, hermometer, beaker and crucible. Knowing the name and their Function will help you to avoid the physical and chemical hazards present in the Laboratory.
This article explains what Biochemical engineering is and what Biochemical engineers do. It talks about the history of biochemical engineering and how human beings have been using biochemical processes for their use. It includes the scope, applications and limitations of biochemical engineering.
In this lesson Lithium & Lithium Ion Battery are described with their structure and work function.
Being stuck in a long and overwhelming rush hour gridlock isn't just an efficient however enthusiastic weight to you particularly in the event that you treat time as your sumptuous item that you would prefer not to squander. In spite of the fact that even you previously exhausted.
How a lead acid battery work and its structure.
Educational technology helps the teachers in executing their duties and responsibilities.
Benzene and its derivatives are also called "Aromatic Compounds".The term aromatic was derived from the Greek word ‘aroma’ meaning “fragrant” and was used in Organic Chemistry for a special class of compounds. These compounds have a low hydrogen to carbon ratio in their molecular formula.
Percy Julian was able to obtain a Ph.D. in chemistry and become an award-winning African-American chemist during a time of racial segregation and Jim Crow laws.
Among the experiments to prove the existence of electrons and protons, one was Crooke's Discharge Tube Experiment.
Biodiesel is an environmentally friendly option available to third world countries where agriculture is a major source of livelihood. We attempt to prepare biodiesel as part of our K12 project.
This article is an attempt to answer some of the chemistry questions we encounter in our everyday lives.
Nanotechnology deals with the study and application of materials at an extremely small scale called the nanoscale. This article is about nanotechnology and its applications in different fields.
The "Brubacher Edge Sharpness Scale" is the world's first universal and quantifiable means of expressing the sharpness of an edge
After studying this hub, one can easily answer the questions like: (a) why methanoic acid is stronger acid than ethanoic acid? (b) why tertiary carbocation is more stable than primary carbocation?
Freeze-drying or lyophilisation is a modern preservation method developed from ancient times that finds extensive use in the field of pharmaceuticals, industries, research and even floristry!
Do You Know there are about seven million known compounds in the dictionary of organic chemistry? Do you know most of these do not have their common names but have only I. U. P. A. C. names?
Do you know based on which parameters the shape of a Molecule is determined? Do you know how percentage of ionic character of a covalent compound is determined?
Azurite is a copper mineral that has a unique blue color. Azurite is supposed to have inherent healing energy and helps to enhance health and well-being. Read on to know more about this mineral.
Activated charcoal is a tasteless, odorless substance made of carbon. Read on to know more about activated charcoal.
Through the ages, man has learned many things about himself and his environment. However, it was not until he was able to record his discoveries and observations that modern science began. Early scientists started organizing and classifying their discoveries and observations. From this, evolved the fundamental sciences of today. Discoveries propose new avenues of investigations, thus expanding scientific knowledge at an ever-increasing rate. Chemistry developed as a science. Today it has become
Mercury is the only metal that is in a liquid form at room temperature. It is a very rare metal on earth, read on to find out more about Mercury.
Life substances are substances, which contain the life or food, which vivifies and sustains. But those who fail to receive these life-giving substances will, sooner or later, realize their necessity … Carlos Kosel
Discover the many types of danger signs and symbols that are essential for safety in the laboratory, workplace or hospital. Each danger sign is also fully explained.
Chapter:1 Introduction To Fundamental CChapter:2 The three States Of Matter:- Gases, Liquids And Solids QUESTION/ANSWERS (1)In terms of the atoms, ions and molecules that comprise substances, why are some materials solids, some liquids and still others gases at 25oC? (A) When matter acquires gaseous form? The state of matter depends upon the pattern in which particles (atoms, ions and molecules) are arranged in that substance. If the forces of attraction are weak, then particles are far apart
Fuller’s Earth is mineral clay that occurs naturally in the earth’s crust. It is one among the important ingredients used to make skin care products. Read on to know more about Fuller's Earth.