Chemistry

This article discusses the origin of cocaine, the many uses of the drug prior to criminalization, and its impact as an a powerfully addictive substance today.

This article discusses the facts, applications, and dangers of the inorganic compound copper sulphate. It also contains instructions on how to make a copper sulphate solution.

Rust can be yellow, brown, orange, or red in color. Did you know, though, that there is also green rust? Continue reading to find out more.

It all started with a Big Bang, then led to us. How did we get all those amazing chemicals along the way?

This article includes the properties, applications, and dangers of fluorine. It also explains why fluorine is recognized as the most reactive element in the periodic table.

Why is fluoroantimonic acid dubbed as the strongest acid in the world? Let's find out here.

The main difference between DNA and RNA is that the pentose sugar in the nucleotide of RNA is ribose while in DNA it is deoxyribose. RNA uses uracil as a base while DNA uses thymine. RNA is chemically less stable than DNA.

In this article, you can learn about the types of titration and their importance.

This is a simple, step-by-step instruction on how to make a solution in chemistry with examples for both molar concentration and mass/volume ratio.

The alkene family is one of the most important classes of molecules in all of organic chemistry. This article details the structure of alkenes, how to name them, their relation to benzene, their uses, and some of their most common reactions.

The world has lived in fear of nuclear warfare for over sixty years. But how do atomic bombs work? What's the science behind weapons of mass destruction? What does uranium have to do with them and what exactly is nuclear fission? This article gives a simple overview of how nuclear bombs work.

This article discusses the differences between some of the most basic units of chemistry: atoms, molecules, and compounds. Though they might seem to be similar, particularly molecules and compounds, there are actually distinct differences between each one.

This article lists five fool-proof methods to help you memorize the elements of the periodic table, their chemical symbols, and their atomic numbers. Whether you're studying for a periodic table quiz or just a chemistry enthusiast, these methods will help you memorize the elements in no time!

As human beings, we eat, drink and breathe chemicals every day. That doesn't mean, however, that some chemicals aren't insanely dangerous. This article lists the most dangerous chemicals known to mankind, including some that are explosive, corrosive, poisonous and carcinogenic.

This article lists the 118 elements of the periodic table and explains when each was discovered as well as which scientist was the first to isolate them.

Lithium is never found in its pure state in nature because of its highly reactive nature. It can be found as a component of minerals and salts present in rocks, springs, and brine water of the oceans. Read on to know more about Lithium.

Caffeine is the world's most widely used drug, but despite this not many people stop to consider how it actually works. What is it, where does it come from and how does it make you feel so good? This article answers all of these questions and more.

You've probably used a good few glow sticks in your life, but do you know what's inside them? Who invented them? How do glow sticks work? This article answers all those questions and more.

A breakdown of the noble gases.

Recent advancements in the field of food processing and packaging have been focused on improving the quality and product shelf life. Edible packaging film is one such advancements that can meet many of the current problems. This article gives you the basic idea about edible films and coatings.

Chocolate is a snack beloved by millions, but what exactly is in the sweet treat? How long has it been around? Is it really an aphrodisiac and antidepressant? And why on earth is it so addictive?

Rediscovered by David Hudson, Ormus is an m-state element used by alchemists to revitalize the mind, body, and spirit. Ormus is used for health, anti-aging, meditation, and connecting to the divine.

Organic herbicide. Deodorizer. Pesticide. Weed killer. Learn about the extraordinary abilities of vinegar in this article.

Chemistry can be a very difficult subject to grasp but is essential for understanding how the world around us truly works. To understand chemistry, one must start with the basics.

We all thought we knew what glass was, but recent developments have changed its purpose and now have placed it at the forefront of innovation.

Gas is one of the three forms of matter. Every known substance is either a solid, liquid or gas. These forms differ in the way they fill space and change shape. A gas, such as air, has neither a fixed shape nor a fixed volume and has weight.

The reactions of matter whether occurring in natural processes or in the laboratories can be interpreted using another language of chemistry – the equation. A chemical reaction transforms one or more substances into a set of different substances. The substances that enter into a chemical reaction are called reactants and the substances formed are the products.

Chemistry is involved with various and diverse interactions of matter either around us or simply inside the laboratory. These are described using the language of chemistry which consists of symbols, formulas and equations..

If all the elements are arranged in the order of their atomic weights, a periodic repetition of properties is obtained. This is expressed by the law of periodicity. — Dmitry Ivanovich Mendeleev

Jewelry, medicine, and water treatment are just some of the many amazing uses of the rare metal known as palladium.

The atoms of molecules are linked together through a reaction known as chemical bonding.

A chemistry lab report of the synthesis of cyclohexanone, the Chapman-Stevens Oxidation.

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.

Looking for fun science experiments that will also teach your kids things? Teach kids about mass, volume and density by doing this simple experiment with sugar and water. It's the easiest way to make rainbow water.

A fuel is defined as a material that stores potential energy that, when released, can be used as heat energy.

Bleach has potent antimicrobial properties and is able to remove stains from fabrics. It has many uses, but it's potentially dangerous. It must be diluted carefully..

List of Substances and the Temperatures they Freeze, Melt, or Boil at. Definition of Boiling Point, Freezing Point, Melting Point.

There are many deadly things in the world that can easily bring our lives to an end. But what are the deadliest? Did you know a Japanese delicacy actually contains the fifth-deadliest known poison?

Hydrogen sulfide gas in the environment can be very dangerous. A very low concentration of the chemical is a normal component of our body, where it’s useful.

This article takes a look closer look at the oxidizing type of permanent hair dye and how it works on a scientific level.

A detailed article on neutral litmus paper, acids and bases, testing for acid rain, and how to make acids or bases neutral.

A detailed guide on how to make litmus paper using red cabbage to test whether substances are acidic or basic. Bases turn green or blue whilst acids turn it red.

Because caffeine is a substance used by people in every country and on every continent, it affects billions. In order to better understand its effects, we must examine its natural impact on animals, plants, and the environment. Then we can decide how this relates to our health. Is it bad for us?

This is a list of 27 basic pieces of laboratory equipment you would find in a general chemistry lab. Each is named, explained, and shown in a picture.

Our world will run out of fresh water if we cannot find a way to purify other forms of water. Using these hydrates, a means to provide drinking water anywhere can be achieved.

A redox reaction is a reaction that involves both oxidation (the loss of electrons) and reduction (the gain of electrons). In order to identify whether a reaction is redox or not, you can write separate half equations that show how electrons are...

Spiciness is not a taste! Surprised? Read to find out why you can't taste spiciness!

Recycling plastic is essential for the well-being of our planet. This article gives simple guidelines to easily identify different types of plastic in line with the international plastic identification code.

If you're worried about the dangers of chemical fires and are curious about how they start and how to douse them, come look at this article!