WorksheetsACIDS BASES & SALTS
Total questions: 20
Worksheet time: 39mins
Acid is?
A substance that reacts to metals and carbonates, and has a Ph of below 7.
Often used in drain cleaner.
Something that can only be found in a lab
A bitter tasting substance
A base is
A substance that feels slippery, has a higher Ph than 7, and is often used in drain cleaner.
Has a Ph of below 7 and can react to metal and carbonates
Is only found in a lab
Something water can never be
An indicator is?
A lab manual or guide
Something like litmus paper that can tell you if a substance is acidic or basic
A PS4 game where you pretend to direct traffic
Something only scientists in a lab can use
Do acids and bases conduct electricity?
Only acids conduct electricity
Only bases conduct electricity
Bases and acids conduct electricity
Neither conduct electricity
When you neutralize acid with a base you create
a Salt and water
You can not neutralize acid with a base
You create carbon dioxide
A moderate sized explosion
Which of these taste sour?
acids
bases
salts
Which of these feel slippery?
bases
acids
salts
Which of these turn red litmus paper blue?
acids
bases
salts
The pH scale is used to determine the strength of
acids and bases
chemical bonds
electrical charges
particles in a solution
Chemicals formed when an acid and a base combine.
salts
noble gases
metalloids
hydroxides
The colour of methyl orange indicator in acidic medium is -------
yellow
red
green
orange
