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what is an ion?
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http://en.wikipedia.org/wiki/Ion
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Can you please check these for me. Thank you very much in return:-)
For Al2(SO4)3 you gave me Aluminum ion and Sulfate ion. These
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CaCl2 = Calcium ion and Chlorite ion <b>You named MgCl2 magnesium chloride on the last post. Why
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What is a polyatomic ion?
A polyatomic ion is an ion composed of more than one kind of atom. For example, the hydrogen carbonate
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A polyatomic ion is an ion composed of more than one kind of atom. It is important to remember that
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Which of these ions may be precipitated as sulfides? Assume neutral aqueous solution, pH=7.
Silver (I) ion Sodium ion Calcium ion
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answered below.
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Which of these ions may be precipitated as sulfides? Assume neutral aqueous solution, pH=7.
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You need to memorize the solubility tables. Here is a simple table (it won't catch everything but it
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write the formula for and indicate the charge on each of the following ions: a) sodium ion
b) aluminum ion c) chloride ion d)
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a) Na +1 b) Al +3 c) Cl -1 d) N -3 e) Fe +2 f) Fe +3 that's what you meant i think
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What is the only positive ion found in H2SO4(aq)?
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for an arrhenius acid, the only positive ion can be H+, or OH-. Therefore, hydronium is the answer
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The characteristic ion of acids is
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A. hydrogen ion (H+).
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name each ion
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1. The ion As3- is called arsenide ion. 2. The Ca2+ ion is called calcium ion. 3. The H- ion is
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a)A N6+ ion in its ground state absorbs an X-ray photon of energy 2.0000
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a. Upon absorbing the 2 keV, an electron, we will call it the outermost one, will move to an outer
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The most common base is the
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The most common base is the hydroxide ion (OH-). Bases are substances that can accept protons (H+)
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