Chemistry, 14.10.2020 19:01 spellsaltoniza
12. A student was given a few grams (an excess) of powdered zinc and a beaker half
filled with aqueous copper(ll) sulfate.
(a) Describe the appearance of
(i) solid zinc,
(ii) aqueous copper(II) sulfate.
[2]
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Answers: 2
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12. A student was given a few grams (an excess) of powdered zinc and a beaker half
filled with aque...
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