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ACIDS, BASES, and SALTS

ACIDS, BASES, and SALTS. An acid is a(n) ________________ compound. Most molecular compounds, if they are soluble in water, dissolve differently from ionic compounds . C 12 H 22 O 11 (s) → C 2 H 5 OH (l) →.

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ACIDS, BASES, and SALTS

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  1. ACIDS, BASES, and SALTS

  2. An acid is a(n) ________________ compound. Most molecular compounds, if they are soluble in water, dissolve differently from ionic compounds

  3. C12 H22 O11 (s) →C2H5 OH (l) →

  4. What is an ACID?By the Arrhenius definition, an acid is a compound that – when dissolved in water -dissociates and produces_______________________ ion(s) and anion(s)

  5. Concentrated acids are dangerous! Acids taste ___________

  6. You can identify a compound as an acid if the formula begins with _____________________________, orends with _________________________. Write HCl as dissociated

  7. What is a BASE?By the Arrhenius definition, a base is a compound that – when dissolved in water - dissociates and produces_______________________ ion(s) and cation(s)

  8. Bases taste _________and feel_________Strong bases are dangerous!

  9. Arrhenius bases can be identified as ionic compounds that contain_________________________.Write NaOH as dissociated.

  10. Some molecular compounds are bases by the Bronsted-Lowry definition of bases. This definition is that a base is a ________________________ acceptor.The only one of these you need to know is

  11. What happens when you mix an acid and a base together?__ HCl + __ NaOH → __ + __

  12. What general type of reaction is this?This is also called an

  13. The products of an acid + a base are___________________ and a salt. A salt is defined as a _____________ from a base + an ____________ from an acid. Most _______________compounds are salts.

  14. Review: In order to be conductive,a substance must have____________particles that can _____________. What is an electrolyte?

  15. Are solutions of acids and bases electrolytes? Why or why not?

  16. A chemical dye that changes its color under different conditions is an____________________. For example: Litmus is ________ in acid, & ________ in base.

  17. The acid-base indicators we’ll be using this year arePHENOLPHTHALEINandUNIVERSAL INDICATOR

  18. How strong an acid or base is – is measured by its

  19. A pH of 7 is _____________ H+ ____ OH1-A pH of less than 7 is _____________ H+ ____ OH1-A pH of greater than 7 is ____________ H+ ____ OH1-

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