F325
- Created by: Layne Robinson
- Created on: 26-05-15 14:47
Other questions in this quiz
2. Which of these is not a property of a transition element?
- Can commonly form both negative and positive ions
- Forms colourful compounds
- Catalyst
- Various oxidation states
- Can form complex ions
3. How is the value of Kc calculated in an equilibrium?
- Concentration of reactants X concentration of products
- Amount in moles of reactants / amount in moles of products
- Concentration of products / concentration of reactants ([D]d [C]c / [A]a [B]b)
- Amount in moles of products / amount in moles of reactants
- Concentration of reactants / concentration of products ([A]a [B]b / [D]d [C]c)
4. What is a ligand?
- An ion that donates a lone pair of electrons to a metal ion to form a coordinate/dative covalent bond
- A molecule containing both an amine and a carboxylic acid group
- A transition metal that has various oxidation states
5. What is meant by the strength of an acid?
- Its volume
- Its ability to dissociate in solution
- Its Ka value
- Its concentration
- Its pKa value
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