Electron emitted from the nucleus when a neuton decays to a proton and an electron.
Latest Articles
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It's getting close to New Years and many people are starting to think about how to lose those extra pounds they managed to gain over the holidays. There are many sorts of diets and fads that have developed over the years from cutting carbs to cutting protein. Everyone has their own opinion as to...
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Calibration standards, performance audits, and the FDA's never-ending safety, labeling, and inspection requirements are just the tip of the iceberg when it comes to dealing with the increasingly stringent quality control standards of the beverage industry. As these quality standards become...
- What are Compound Microscopes?
Most of the microscopes used today are compound. A compound microscope features two or more lenses. A hollow cylinder called the tube connects the two lenses. The top lens, the one people look through, is called the eyepiece. The bottom lens is known as the objective lens. Below the two lenses is...
- Chemical Safety
People use chemicals every day for a wide array of purposes, which can include work and house hold duties. Many of us fail to realize that we are actually handling potentially deadly chemicals when we simply clean the bathroom or wash the car. This brings to mind the reason why chemical safety is...
- Creating Malachite egg
One of the most interesting and obvious chemical experiments is the experiment on the interaction of copper sulfate and calcium carbonate. The latter is contained in the shell of a simple egg, but copper sulphate should be searched in a chemical reagent store. This experience is simple, but...
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Joule
A unit of energy in the SI system. One joule is 1 kg. m2/s2 which is also 0.2390 calorie.
Miscibility
The ability of one liquid to mix with (dissolve in) another liquid.
Hydrogenation
The reaction in which hydrogen adds across a double or triple bond.
Effective Molality
The sum of the molalities of all solute particles in a solution.
Breeder Reactor
A nuclear reactor that produces more fissionable nuclear fuel than it consumes.
Neutralization
The reaction of an acid with a base to form a salt and water. Usually, the reaction of hydrogen ions with hydrogen ions to form water molecules.
Formula
Combination of symbols that indicates the chemical composition of a substance.
Inhibitory Catalyst
An inhibitor, a catalyst that decreases the rate of reaction.
Semiconductor
A substance that does not conduct electricity at low temperatures but does so at higher temperatures.
Active Metal
Metal with low ionization energy that loses electrons readily to form cations.
