Nuclear Reactions



Nuclear chemistry differs from traditional chemistry because elements are changed from one type into another. To describe the details of this process, isotopic notation is used. In isotopic notation the mass number (A) is written as a superscript and the atomic number (Z) is written as a subscript before the element symbol (E).


Balancing Nuclear Reactions
Two conditions must be met to balance nuclear reactions:
1. The sum of the mass ....etc

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The reason why electric cars aren™t everywhere is simple ” at the end of their range, they have to be stationary for hours while the batteries are recharged.

http://cobberswp-content/uploads/2008/01/fillbattery.jpg

This is a pity, because even cars recharged from Ëœdirtyâ„¢ power stations are three times more environmentally friendly than conventional vehicles. Thatâ„¢s because only 20 per cent of the energy from gasoline or diesel actually reaches the wheels; in an electric car, itâ„¢s 60 per cent.
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The VRB-ESS is a device that is capable of storing energy in multi megawatt ranges for durations that range from hours to days, from any available input source such as Grid, Renewable resources or even from a diesel generator. The stored energy can then be provided back into the Grid or supplied to a load as required & directed. It is uniquely capable of being charged as quickly as it was discharged. This seminar presents the various features & applications of the VRB and discusses its future in the coming years.

The vanadium redox flow b ....etc

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The VRB-ESS is a device that is capable of storing energy in multi megawatt ranges for durations that range from hours to days, from any available input source such as Grid, Renewable resources or even from a diesel generator. The stored energy can then be provided back into the Grid or supplied to a load as required & directed. It is uniquely capable of being charged as quickly as it was discharged. This seminar presents the various features & applications of the VRB and discusses its future in the coming years. The vanadium redox flow bat ....etc

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THE CHEMISTRY BEHIND POWDER AND EXPLOSIVES
AN HAVOC CONCEPT


WHAT DO U MEAN BY THE TERM “EXPLOSIVES”- A BRITTLE DISASTER”

Explosives are basically chemical compounds,they cause explosion they flare up with loud sound. An explosive material have many special character bt one of them are:-
1] It is a unstable material and changes its form very fast…….
2] while changing its forms it explodes by bursting and making loud sound.
....etc

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The VRB-ESS is a device that is capable of storing
energy in multi megawatt ranges for durations that range from hours to
days, from any available input source such as Grid, Renewable resources
or even from a diesel generator. The stored energy can then be provided
back into the Grid or supplied to a load as required & directed. It
is uniquely capable of being charged as quickly as it was discharged.
This seminar presents the various features & applications of the
VRB and discusses its future in the coming years.The
vanadium redox flo ....etc

[:=Read Full Message Here=:]

CHEMISTRY In our community

The Chemical Universe

i Chemistry is the study of atoms

? Atoms are the building blocks of nature

! How many atoms are there in a cup of tea?

@ Chemical Science is shaping our future

15 ,000 ,000 ,000 ,000 ,000 ,000 ,000 ,000

Chemistry of Flowers

-Smell a Flower
The Fragrance is Chemistry

-See a Flower
The Colours are Chemistry

-Touch a Flower
The Structure is Chemistry

Chemistry in the Home

-Everything in your home is Chemistry
-Showe ....etc

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i'm having problem with fuzzy logic implementation in this topic.... front end:netbeans backend:msaccess ....etc

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Please give me some information about chemistry behind photography in detail. I need it to make my presentation on the topic in my college. I am Animesh from Lovely Professional University, Phagwara, Punjab, India.
I am a first year student in ECE. I will be very kindly to you if you send me some useful material which may help me for my project. ....etc

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