Chemistry, 17.07.2019 12:30 jasmelynn16
Amass of 5.4 grams of aluminum (al) reacts with an excess of copper (ii) chloride (cucl2) in solution, as shown below. 3cucl2 2al → 2alcl3 3cu what mass of solid copper (cu) is produced
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Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.
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In medium-sized stars such as the sun, nuclear fusion almost always means the fusing of nuclei to form , but larger stars can produce elements as heavy as
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Amass of 5.4 grams of aluminum (al) reacts with an excess of copper (ii) chloride (cucl2) in solutio...
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