Cambridge IGCSE 0620 · Chemistry

Question
Aqueous sodium hydroxide is added to a portion of aqueous calcium nitrate until the alkali is present in excess.
[1 mark] Describe / Explain
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Modelled on Cambridge 0620 · Oct/Nov 2025 · Paper 61 · Q3(b)(ii)

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Modelled on Cambridge 0620 · Oct/Nov 2025 · Paper 61 · Q3(b)(ii)
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