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30 Cards in this Set
- Front
- Back
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The name of HCl is ...
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hydrochloric acid
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The name of HBr is....
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hydrobromic acid
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The name of HF is ...
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hydrofluoric acid
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The name of HI is...
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hydroiodic acid
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Acids such as HCl, that only have 2 elements are called....
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binary acids
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The name of HNO₃ is...
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Nitric acid
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The name of H₂SO₄ is...
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Sulfuric acid
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The name of HClO₃ is ...
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Chloric acid
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The name of H₃PO₄ is...
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Phosphoric acid
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Acids that have 3 elements,with the 3rd one being oxygen are called...
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ternary acids
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The name of HC₂H₃O₂ is...
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acetic acid
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An acid or a base is considered strong if...
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it ionizes or splits up well into ions when it dissolves
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A quick test to see if an acid or base is strong is...
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check the pH or check the conductivity
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Water is a _____ conductor of electricity.
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lousy
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Water can be make to conduct well if ____ is dissolved in it.
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something ionic, like a salt
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Water doesn't conduct well when _____ are dissolved in it.
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covalently-bonded substances
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A base + an acid = _____ + ______
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water + a salt
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Chemicals that change color to tell pH are called ...
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indicators
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We experimentally measured the acid needed to neutralize a base of known concentration. This process is called a....
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titration
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Phenolphthalein is an indicator that turns magenta when it's in ....
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a strong base
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pH less than 7 indicates an....
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acid
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pH over 7 is....
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a base
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pH = 7 indicates a...
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neutral
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If the [H+] = 1 x 10⁻², then the pH is....
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2
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If the pOH is 13, then the pH is....
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1
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If the [OH-] = 1 x 10⁻², then the pOH is ____ and the pH is ___ and the [H+] = ____
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2
12 1 x 10⁻¹² |
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Acid formulas begin with....
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H
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Base formulas end with...
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OH
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Bromothymol blue, phenolphthlalein, and litmus are all....
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pH indicators
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In litmus, if a substance keep red paper red and blue paper blue, then you have...
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neutral
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