Cobalt and copper are both transition metals.Which of the following is an example of a property of transition metals?They do not make good catalysts.They form colourful compounds.They can only form one ion.
Question
Cobalt and copper are both transition metals.Which of the following is an example of a property of transition metals?They do not make good catalysts.They form colourful compounds.They can only form one ion.
Solution
The property of transition metals from the options given is: "They form colourful compounds."
Transition metals are known for their ability to form a variety of colorful compounds due to their partially filled d orbitals. This is not true for all transition metals but it is a common characteristic.
The statement "They do not make good catalysts" is incorrect. Many transition metals and their compounds act as good catalysts due to their ability to adopt multiple oxidation states and to form complexes.
The statement "They can only form one ion" is also incorrect. Transition metals can typically form more than one ion. For example, iron can form both Fe2+ and Fe3+ ions.
Similar Questions
Cobalt and iron are both transition metals.Which one of the following is a typical property of transition metals?Transition metals form colourless compounds.Transition metals make good catalysts.Transition metals make poor catalysts.Transition metals Transition metals only form one type of ion.
Chromium and manganese are both transition metals.Which one of the following is a typical property of transition metals?Transition metals form colourless compounds.Transition metals form colourful compounds.They make poor catalysts.Transition metals only form one type of ion.
What are the transition metals?
Where are the transition elements found in the periodic table?On the leftAt the topOn the rightIn the centre2Which of the following statements about transition elements is correct?They are non-metals that form negative ionsThey are metals that form positive ionsThey are non-metals that form positive ionsThey are metals that form negative ions3Which of the following is not a property of the transition elements?They have high melting pointsThey are very reactiveThey form coloured compoundsThey are strong4Which copper ion is present in copper(II) sulfate?Cu2-Cu2+Cu+Cu–
Which of the following is NOT a property of transition metals?High densityLow boiling pointTough and hardHigh melting point
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