Your numbers
Method
Weight in air and under water (kitchen scale and a cup)
Water displacement (graduated cylinder)
Weight in air (g)
Weight hanging in water (g)
Coin mass (g)
Water level before (mL)
Water level after (mL)
Smallest mark on the cylinder (mL)
Sets how far each reading could be off. Leave empty to ignore.
Scale step (g)
The smallest change your scale shows, such as 0.01.
Water density (g/cm³)
0.997 at 25 °C; about 1.000 at 4 °C.
Calculate
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Result
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