Learning objective
Describe reactions of aqueous metal ions with sodium hydroxide.
Read the explanation, check the common trap, then practise with flashcards and questions.
At a glance
0
Flashcards
0
Questions
Topic
Reactions of ions in aqueous solution (A-level only)
Subtopic
Aqueous ion tests (A-level only)
Study support
Understand this objective
Quick explanation
Describe reactions of aqueous metal ions with sodium hydroxide
- This point belongs to Reactions of ions in aqueous solution (A-level only), especially Aqueous ion tests (A-level only).
- You need to be able to describe reactions of aqueous metal ions with sodium hydroxide.
- The key ideas to know are sodium, ions, and metal.
- Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.
Key concepts
Why it matters
This objective helps connect Aqueous ion tests (A-level only) to exam-style questions, flashcards, and revision notes for Reactions of ions in aqueous solution (A-level only).
Quick student answer
What is the observation when aqueous copper(II) ions react with sodium hydroxide?
Direct answer
Blue precipitate forms
Key terms
- Precipitate: An insoluble solid that emerges from a liquid solution during a chemical reaction.
- Aqueous: A solution in which water is the solvent.
Common trap
Incorrectly balancing equations: Always check that the number of atoms for each element is the same on both sides of the equation.
Related questions
Try this as a practice card
Question 1 of 3
Choose an answer, get feedback, then move sideways through the set.
Flashcard prompts
Flip through the key recall cards
Flashcard 1 of 3
Revision tools
Choose how to practise
Flashcards0 linked cards
Practice Questions0 linked questions
Revision notestopic notes
Open the full topic revision notes when you are ready to review this objective in context.
Open revision notesRelated learning objectives
- Describe reactions of aqueous metal ions with ammonia.
Aqueous ion tests (A-level only)
- Identify carbonate, sulfate and halide ions using appropriate tests.
Aqueous ion tests (A-level only)
- Link observations to conclusions in qualitative analysis.
Aqueous ion tests (A-level only)
- Required practical: carry out test-tube reactions to identify cations and anions.
Aqueous ion tests (A-level only)