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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
5/77 MCQs for:
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Transition metals
A … consists of a central metal atom or ion which is linked by coordinate covalent bonds to anions or neutral molecules, called ligands.
Coloured ion.
Complex ion.
Transition metal.
Coordination.
When iron reacts with chlorine gas, what is the product?
Iron(II) chloride.
Iron(III) chloride.
Iron(II,III) chloride.
Iron(I) chloride.
Formation of coloured compounds or ions is perculiar to:
Noble gases.
Alkaline earth metals.
Alkali metals.
Transition metals.
Which of the following is a main group element?
Zinc.
Chromium.
Nickel.
Calcium.
What is the common oxidation state for iron in rust (Fe₂O₃)?
+2.
+4.
+3.
+1.
