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A metal ball has a density of 807.g/mL. If it has a volume of 0.0300L, calculate the mass of the object in grams and correct sig figs.

A metal ball has a density of 807.g/mL. If it has a volume of 0.0300L, calculate the mass of the object in grams and correct sig figs.
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A metal ball has a density of 807.g/mL. If it has a volume of 0.0300L, calculate the mass of the object in grams and correct sig figs.

User Veepsk
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1 Answer

7 votes

Answer:

24,000 grams

Step-by-step explanation:

  1. 0.0300 L × 1000 ml/1 L = 30.
  2. using the d = m/v formula, we plug in 807. g/mL = m/30. L
  3. 807. × 30 = 24210.00
  4. using sig figs, the answer would be 24,000 grams (decimals: 0, sig figs: 2)
User ZakTaccardi
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