Show:
Acids
Bases
PH Scale
Indicators
Miscellaneous
100
What are properties of acids?
Taste sour and Corrosive
100
what are bases?
substances with a pH between 8-14 often slippery or bitter
100
what does the PH Scale start From?
0-14
100
Red litmus turns ____ in a basic substabce
blue
100
Household cleaners and soaps have a pH of 7 or 8
What is base?
200
name one common acid
lemon juice, oranges, vinegar, baking soda, sour candy
200
What are properties of bases?
Taste sour or feels slippery
200
Name a neutral substance with a pH of 7
Pure water
200
Blue litmus paper turns ___ in a basic substance
Blue
300
does acids reacts with metals?
true or false
300
Common bases found in the home
baking soda, tummy tablets, cleaners (window)
300
Where are the more acidic substances on a PH scale?
farther to the left on the pH scale
300
Neutrals with the red cabbage juice turns _______
What is purple (ish)
300
the pH of an acidic solution is
What is 7, 4, 10, or 12
400
What will an acid start with on the periodic table?
An H
400
What color is a base when mixed with red cabbage juice?
blue or blue green
400
Ph is the measure of the amount of ___ ion
hydrogen
400
Red litmus stays ___ in a acidic substance
Red
400
If a flower turns blue of bluish or pink color
What is the soil is acidic or basic?
500
Where doe the word "acids" come from?
the Latin word meaning sour
500
Can a base be strong or weak?
Yes, it can be both
500
The strength of a base
What is alkalinity?
500
Blue litmus paper turns ___ in a acidic substance
Red
500
Coffee has a pH of 9
What is a base?