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mmend98

  • one year ago

Which equation shows the reaction between a weak acid and a strong base? HC2H3O2 (aq) + OH− (aq) arrow C2H3O2− (aq) + H2O (l) 3H+ (aq) + Al(OH)3 (s) arrow Al+3 (aq) + 3H2O (l) Na+ (aq) + Cl− (aq) arrow NaCl (aq) HI (aq) + NaOH (aq) arrow NaI (aq) + H2O (l)

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  1. taramgrant0543664
    • one year ago
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    Which one do you think it is?

  2. mmend98
    • one year ago
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    I think it is C. but I'm not sure because I keep getting something from D too. @taramgrant0543664

  3. mmend98
    • one year ago
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    I think it is A

  4. mmend98
    • one year ago
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    actually

  5. mmend98
    • one year ago
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    Which is the correct net ionic equation for the following reaction: 2HI (aq) + Ca (OH)2 (aq) arrow CaI2 (aq) + H2O (l)? H+ (aq) + Ca+2 (aq) + 2 I− (aq) arrow CaI2 (aq) Ca+2 (aq) + 2 OH− (aq) arrow Ca(OH)2 (aq) H+ (aq) + OH− (aq) arrow H2O (l) 2HI (aq) + Ca (OH)2 (aq) arrow CaI2 (aq) + H2O (l) do u mind helping me out with this one real quick

  6. taramgrant0543664
    • one year ago
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    Yes it is A the weak acid is a condensed form of acetic acid and OH- is a strong base

  7. mmend98
    • one year ago
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    do u mind helping me with the second question ? @taramgrant0543664

  8. taramgrant0543664
    • one year ago
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    Yep just give me a sec

  9. mmend98
    • one year ago
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    aight @taramgrant0543664

  10. taramgrant0543664
    • one year ago
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    Full ionic equation is: Ca2+(aq) + 2OH- (aq) + 2H+(aq) + 2I- (aq) → Ca2+(aq) + 2I-(aq) + 2H2O(l) Therefore Net Ionic equation is: 2OH- (aq) + 2H+(aq) → 2H2O (l) Simplifying you should get: OH - (aq) + H+(aq) → H2O(l)

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