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Topic: Identify the cation and anion of the following molecules  (Read 17457 times)

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Offline hmv

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Identify the cation and anion of the following molecules
« on: August 24, 2009, 02:24:58 PM »
Example:
NaCl=        Na+   CL-

NH4Cl

Fe2O3

V(NO3)5

VF3
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Offline Sam (NG)

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Re: Identify the cation and anion of the following molecules
« Reply #1 on: August 24, 2009, 02:45:29 PM »
Please read forum rules
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Offline kunjal8015

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Re: Identify the cation and anion of the following molecules
« Reply #2 on: August 30, 2009, 10:58:52 AM »
Na+Cl-

Fe3+O2-

V5+NO3-

V3+F-


positively charged are cations and negatively charged are anions.
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Offline Fridushka

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Re: Identify the cation and anion of the following molecules
« Reply #3 on: August 30, 2009, 12:00:16 PM »
also the following one:

NH4+  Cl -

good luck:)
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Offline Borek

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Re: Identify the cation and anion of the following molecules
« Reply #4 on: August 30, 2009, 12:01:35 PM »
Please read forum rules. All of you.
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Offline Fridushka

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Re: Identify the cation and anion of the following molecules
« Reply #5 on: August 30, 2009, 04:58:43 PM »
umm well what's wrong in helping  ???, although i know maybe i had done a mistake, since i post after seeing the psot that says read Forums Rules...sorry agian i wont repeat it ;) ...
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Offline Borek

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Re: Identify the cation and anion of the following molecules
« Reply #6 on: August 30, 2009, 07:09:27 PM »
Quote from: Fridushka on August 30, 2009, 04:58:43 PM
umm well what's wrong in helping  ???, although i know maybe i had done a mistake, since i post after seeing the psot that says read Forums Rules...sorry agian i wont repeat it ;) ...

Helping is OK, giving straight answers is not helpfull.

Give them fishing-rod, not fish.
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Offline Fridushka

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Re: Identify the cation and anion of the following molecules
« Reply #7 on: August 30, 2009, 07:45:48 PM »
[quote Helping is OK, giving straight answers is not helpfull.
Give them fishing-rod, not fish.
[/quote]
Ok, ill do so, thanks!:)
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