BrainPop- Acids and Bases
Name ____________________________
www.brainpop.com
Created by Erin Marsh
Answer the questions by watching the Acids & Bases movie.
1.What are three acids?
________________ _______________ _______________
2. Acids are substances that contain ____________________ and
produce hydronium _______ when they dissolve in
________________.
3. Acid solutions can conduct _______________________
because they _____________ these ions.
4. Some acids can even eat away at __________________.
5. A ______________ _______________ is a property of acidic
solutions.
6.The _____ ___________ gives you a measure for identifying
_______________ and __________________. pH stands for
_______________ ___ ______________, and the scale ranges
from ______ to _____. A pH of _____ means extremely
______________ and a pH of _____ means extremely
_________________.
7. Anything with a pH lower than 7 is ______________ and
anything with a pH of more than 7 is _____________. A
substance with a pH of exactly 7 is called _____ ____________.
8. Bases form _____________ ions when they dissolve in water.
Because they have _______ they can also conduct electricity.
Two examples of bases include _______________ and
_________________. Basic solutions feel ______________ and
taste __________________.
9. The hydroxide ions in bases react with ______________ and
________________ to break them up. The hydroxide ions don’t
react with _______________, so a base won’t damage your
____________ and ____________ the way an acid would.
Word Bank
1
1
14
14
acidic
acidic
acids
bases
basic
basic
bitter
chalk
contain
dirt
electricity
grease
hydrogen
hydrogen
hydroxide
ions
ions
lemon juice
metal
metal
of
pans
pH neutral
pH scale
potential
pots
slippery
soap
soft drink
sour taste
vinegar
water