How would you write 2,200 in picometers? Or would the number just be 2,200 picometers? PLEASE HELP!
1 answer:
I believe your answer is 2200000000000000. I hope this can help you :)
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Answer:
5000g
Explanation:
mass= density × volume
Since the unit of density here is g/mL, we need to convert the volume to mL.
1L= 1000mL
4L= 4 ×1000 = 4000 mL
Mass of object
= 1.25 ×4000
= 5000g
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Object one is 5.2 g/cm3
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