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Northern IrelandChemistryQuick questions
Unit 1 Structures, Trends, Chemical Reactions and Analysis
Quick questions on Preparing soluble and insoluble salts - CCEA GCSE Chemistry
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is not using excess base?Show answer
Excess insoluble base ensures all the acid reacts; the excess is then filtered off.
What is q1?Show answer
State why excess insoluble base is added when preparing a soluble salt. [1 mark]
What is q2?Show answer
Name the technique used to make an insoluble salt. [1 mark]
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