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WorksheetsNeutralisation reactions
Total questions: 21
Worksheet time: 29mins
A sour taste is a characteristic of:
acids
bases
neutral
pH scale
Which is a characteristic of a base?
tastes sour
found mostly in foods
feels slippery
turn litmus paper red
pH is the measure of the concentration of ______.
Acids
H+ ion
OH- ion
Bases
If a solution is an alkali which ion will be more present?
A salt is formed when nitric acid combines with sodium hydroxide. What are present in the salt that forms?
Sodium chloride
sodium ions and nitrate ions
only sodium ions
only nitrate ions
Salts that are made with hydrochloric acid are called ______________.
chlorides
sulfates
nitrates
carbonates
Complete the word equation below:
Acid + alkali --> ............... + water
water
salt
gold
metal
.............................. + sodium hydroxide --> sodium chloride + water
Nitric acid
Sulphuric acid
Hydrochloric acid
Ethanoic acid
What colour is Universal indicator when the solution is neutral?
Red
Green
Blue
Purple
What type of reaction occurs when you react an acid with an alkali?
combustion
decomposition
no reaction
neutralisation
Sulphuric acid + potassium hydroxide --> ........................ + water
potassium sulphate
potassium sulphurate
potassium nitrate
magnesium hydroxide
Lithium hydroxide + nitric acid ->
Lithium nitrate + hydrogen
Lithium nitride + salt
Lithium nitrate + water
Lithium nitrate + hydroxide
sulphuric acid + lithium hydroxide -> water + .............
sulphuric lithiate
lithium sulphuric
lithium sulphate
sulphur lithate
nitric acid + iron hydroxide -> iron nitrate + ..........
hydrogen
hydroxide
oxygen
water
What is this piece of apparatus called
Pipette
Burette
Janette
Cuvette
What is the reading on this burette?
24.0cm3
25.8cm3
24.2cm3
23.9cm3
