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Lynna [10]
3 years ago
12

Name the following Cr(SO4)2

Chemistry
1 answer:
inessss [21]3 years ago
3 0
Chromium sulfate.
Cr is chromium, and SO4 is sulfate.
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A piece of rubber has a mass of 495 kg and a volume of 355 liters. Will it float in water, which has a density of 1.0 g/mL?
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You must compare density in the same units. So convert to g/mL 

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