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Northern IrelandCombined ScienceQuick questions
C1 Structures, Trends, Reactions and Analysis
Quick questions on Acids, bases, salts and reacting masses - CCEA GCSE Double Award Science
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
In a salt preparation, excess insoluble base ensures all the acid reacts; the excess is then filtered off.
What is q1?Show answer
What ion do all acids release in water? [1 mark]
What is q2?Show answer
Acid + carbonate gives which three products? [1 mark]
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