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'Why Chemical Reactions Happen'... Anyone on here currently reading/already read it?
Just curious as to how people are getting on with it... I'll be completely honest, I'm struggling to get my head around a lot of, just seems like a large amount of formulae...
Started by MrChem on
, 20 posts
by 9 people.
Answer Snippets (Read the full thread at thestudentroom):
It does make Chemical Reactions....
Thanks! Re: 'Why Chemical Reactions Happen'...
Re: 'Why Chemical Reactions Happen'...
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Is there a program where I can type two components of chemical reaction and find out the result of it?
Started by Semyon Perepelitsa on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at superuser):
If somebody's put....
Also see http -- that is, simulating the chemical reactions rather than simply having a database of reactants -- is well knownYes, Google .
Returned for the search " chemical reaction calculator online ".
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First of all, does anyone know the composition of the new dollars and two dollar pieces?
Second, do those new dollars turn dark easily, like the old ones, as a matter of chemical reactions?
Started by Petersun on
, 2 posts
by 2 people.
Answer Snippets (Read the full thread at coincommunity):
Of the coins will not change, their chemical reaction won't either..
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I hope the expertise of the forum can help me. I am writing a long fiction piece in which one of the characters owns a successful lighting company. One of the minor plot points in this piece is that the character's lighting company goes bankrupt when ...
Started by dwalcott on
, 2 posts
by 2 people.
Answer Snippets (Read the full thread at chemicalforums):
Please read this thread here: http.
Verisimilitude -- by achieving the best possible chemical attack.
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An international team of researchers has discovered how adding trace amounts of water can tremendously speed up chemical reactions -- such as hydrogenation and hydrogenolysis -- in which hydrogen is one of the reactants, or starting materials.
Led by ...
Started by by saganite on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at darwincentral):
And free protons, when available, diffuse extremely well ....
It is not a "hydrogen atom" which is transferred to water to make hydronium ion, but a proton .
Illiteracy.
Which of course could have nothing to do with such alleged phenomena as "Cold Fusion" .
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The question in the attachment is from an old entrance exam for medical school. The correct answer is B.
I realise that if I assign a 'point value' to the levels of reactivity for each of the letters i.e. the more reactive the higher the number
T = 1
...
Started by jdoyle on
, 4 posts
by 3 people.
Answer Snippets (Read the full thread at physicsforums):
In a compound (if you take a look at the reactions on the attachment, there's always one element "displacement reactions" on Google and see what you get..
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Scientists have discovered how adding trace amounts of water can tremendously speed up chemical reactions -â such as hydrogenation and hydrogenolysis â- in which hydrogen is one of the reactants, or starting materials.
Source: In chemical reactions, water...
Started by Webmaster on
, 1 posts
by 1 people.
Answer Snippets (Read the full thread at aus-city):
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On Fri, 21 Nov 2008 23:46:58 -0800 (PST), pluto <plutosmiles999@yahoo.com
Can anybody suggest me a good books on comprehensive colllection of
oragnic reactions. Can I get it downloaded from internet?
Thanks
Started by pluto on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at omgili):
Dangerous Bill.
Expect to pay through the nose.
There are
--
Ron Jones
Process Safety & Development Specialist
Don't repeat history, unreported chemical www.amazon.com for 'organic
group reactions'.
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On Sun, 28 Jun 2009 16:09:17 -0500, Kyle Goetz <kylegoetz@gmail.com
How do you calculate calorie and nutrition (e.g., vitamins) content in
foods you cook at home where the process involves chemical reactions?
Obviously, if one wants to know the...
Started by Kyle Goetz on
, 5 posts
by 3 people.
Answer Snippets (Read the full thread at omgili):
Unless there is a study to see the affect of preperation methods,
commercial foods are not... .
I think the numbers on a commercial food package, including your example
of a pizza, are the sum of the uncooked contents just as in your
sandwich example .
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Corrosion can be caused by an electro-chemical reaction.? Corrosion can be caused by an electro-chemical reaction.
a) describe the way in which such a reaction takes place
b) what are two factors for the choice of bearing material?
thanks :)
Started by Monica on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at yahoo):
It is caused by a reaction....
B) bearing material must be hard and tough.
It's a reaction of ions with the metal.
The reaction should be easy to find online.
A)The corrosion of iron is sea water is an electro-chemical reaction.
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