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worty [1.4K]
3 years ago
14

Evan has a rock. The rock has a mass of 12g and a volume of 4cm3. What is the density of the rock?

Chemistry
1 answer:
Nady [450]3 years ago
3 0
Multiply then divide 12g by 4cm3  because 4cm3 equals 64cm divide by 12g or multiply which ever is in the options
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<h3>Further explanation</h3>

Given

120 liters of He gas​

Required

the mass in grams

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