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A-LevelChemistryGroup 29701/12 · Feb/Mar 2019 · Q161 Mark

L, M and N are Group 2 metals. L reacts more vigorously with dilute hydrochloric acid than N does. M(OH)₂ is more soluble than N(OH)₂. What could be the identities of L, M and N?

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ABa, Ca, Sr

BBa, Sr, Ca

CCa, Ba, Sr

DSr, Ca, Ba

✓ Correct answer

B: Ba, Sr, Ca

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About this question

Topic: Group 2, A-Level Chemistry (syllabus 9701). Multiple choice, 1 mark.
Source: A-Level Chemistry, Feb/Mar 2019 Paper 1 Variant 2, question 16.

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