Dr Lee chem math tutor hp: 87168962's answer to Hhgb gg's Secondary 4 E Maths Singapore question.
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Technique: ionic ppt reaction . Need to identify the limiting reagent and the solubility rule. Silver chloride is an insoluble salt.
Dr Lee - O level maths and chem tutor
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Dr Lee - O level maths and chem tutor
If want to join my effective tuition class, whatsapp 87168962. Thanks.
Date Posted:
2 years ago