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MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Alkali metals and alkaline earth metals
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Identification Of Ions
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Salts
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Transition metals
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry of Elements - Nitrogen
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry of Elements - Sulphur
MATTER - PROPERTIES AND TRANSFORMATION: Organic Chemistry - Hydrocarbons
MATTER - PROPERTIES AND TRANSFORMATION: Principles Of Chemistry - Formulae, Moles And Equations
MATTER - PROPERTIES AND TRANSFORMATION: Principles Of Chemistry - Gaseous State
MATTER: PROPERTIES AND TRANSFORMATION: Principles Of Chemistry - Solutions and acid-base titration
PRINCIPLES OF CHEMISTRY: Electrochemistry
5/72 MCQs for:
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Salts
What is the colour of solid anhydrous copper(II) sulfate?
Green.
Blue.
Black.
White.
What type of gas is produced when magnesium carbonate reacts with dilute sulfuric acid?
Oxygen.
Carbon dioxide.
Sulfur dioxide.
Hydrogen.
Salts that contain molecules of water loosely attached to them are known as:
Deliquescent salts.
Hygroscopic salts.
Hydrated salts.
Efflorescent salts.
Salts that give off part or all water of crystallization when exposed to air are known as:
Hydrated salts.
Deliquescent salts.
Efflorescent salts.
Hygroscopic salts.
Which of the following is an example of a hygroscopic substance?
Iodine crystals.
Magnesium sulfate heptahydrate (Epsom salt).
Anhydrous copper(II) sulfate.
Sugar.
