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acids and bases

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  • What releases OH- in solution?
    bases
  • Name one property of an acid
    H+ in solution, sticky, sour, corrodes iron, conducts electrons
  • _______________ have a pH less than 7
    acids
  • Tomato juice has a pH of 5. Is it a strong or weak acid?
    weak
  • name 2 properties of a base
    OH- in solution, bitter, slippery, crystalline, conducts electrons
  • What number on the pH scale indicates that something is neutral?
    7
  • where are the strongest bases found on the pH scale?
    near 14
  • The _________________ acids and bases are found near 7.
    weakest
  • what color is litmus paper in acid?
    red
  • litmus paper turns blue when placed in a ___________________-
    base
  • where are acids located on the pH scale?
    0-6.9
  • What do Acids release in solution?
    H+ ions
  • A _______________ tastes bitter, and is slippery.
    base
  • Blood and water have a pH of 7. This tells us that they are both _____?
    neutral
  • dish soap has a pH of 12 and baking soda has a pH of 10. Which is the weaker base?
    baking soda
  • An _____________ is sticky, sour and releases H+ ions in solution
    acid
  • The ______________number on the pH scale, the stronger the acid
    smaller
  • When an acid and a base cancel each other out it is called __________________
    Neutralization
  • The range for bases on the pH scale is ___________________
    7.1-14
  • If item A has a pH of 13 and item B has a pH of 10 which is the stronger base?
    item B