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For Strong and weak acids (HT only), which electrolysis focus answer best supports this Unit 4.4 objective: (HT only) Compare pH changes when strong and weak acids are diluted?

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MCQ

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practice

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Topic

Reactions of acids

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For Strong and weak acids (HT only), which electrolysis focus answer best supports this Unit 4.4 objective: (HT only) Compare pH changes when strong and weak acids are diluted?.

  1. A.The pH increases significantly. - correct electrolysis focus for HT only
  2. B.Wrong electrolysis focus: confuses HT only with a nearby Unit 4.4 chemical change idea
  3. C.Wrong particle check: uses the wrong ion, electrode, acid-base term, or product for Strong and weak acids (HT only)
  4. D.Wrong reaction link: does not support (HT only) Compare pH changes when strong and weak acids are diluted

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