OCR AS and A Level Chemistry A Topic Exploration Pack ...

2. Effect of dilute acid - Check the effect of dilute nitric acid (HNO3) on each salt by filling a 13 x 100 mm test tube one-third full with the acid and adding a small sample of salt from your spatula. Record the solubility or reactivity of the salt (note bubbles, heat, change of color, etc.) 3. ................
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