A gold necklace has a mass of 36.6grams and a density of 20.0gramspercubic centimeter. Calculate its volume.Write your answer to the hundredths place.
Question
A gold necklace has a mass of 36.6 grams and a density of 20.0 grams per cubic centimeter.
Calculate its volume. Write your answer to the hundredths place.
Solution
To calculate the volume of the gold necklace, you need to use the formula for density, which is mass divided by volume (Density = Mass/Volume).
In this case, you want to solve for volume, so you need to rearrange the formula to Volume = Mass/Density.
Given: Mass = 36.6 grams Density = 20.0 grams per cubic centimeter
Substitute the given values into the formula:
Volume = Mass/Density Volume = 36.6 grams / 20.0 grams per cubic centimeter
When you perform the division, you get:
Volume = 1.83 cubic centimeters
So, the volume of the gold necklace is 1.83 cubic centimeters.
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