WorksheetsAcids and Bases
Total questions: 10
Worksheet time: 5mins
Which of the following substances is acidic?
baking soda
lemon-lime soda
distilled water
soap
What happens immediately after you dissolve acid in water?
Positively charged hydrogen atoms are released
Hydronium ions are released
Negatively charged hydrogen atoms are released
Neutrally charged hydrogen atoms are released
Acids are caustic to the touch. In this context, what does "caustic" mean?
Stinging or burning
Pleasant
Sarcastic
Gentle
A hydronium ion is like a(n) ______ molecule with an extra hydrogen atom.
Acid
Base
Water
Vinegar
What substance would do the best job of cleaning pots and pans?
A substance with a pH of 7
A substance with a pH of 4
A substance with a pH of 2
A substance with a pH of 8
. What is a property of bases?
Slippery touch
Sour taste
Ability to dissolve metal
Ability to form hydronium ions
How do acidic solutions taste?
Delicious
Sweet
Bitter
Sour
Which of the following substances is basic?
Apple juice
Ginger ale
Baking soda
Distilled water
pH stands for:
Potency of hydrogen
Plurality of hydrogen
Potential of hydrogen
Pleurisy of hydrogen
What do acids and bases have in common?
They both eat away at metal
They can both conduct electricity
They both have a sour taste
They both form positively charged ions when dissolved in water
