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rjkz [21]
3 years ago
13

G.com what is the mass of a gold bar that is 7.379 × 10–4 m3 in volume

Chemistry
1 answer:
tiny-mole [99]3 years ago
5 0
<span>7.379 * 10^(-4) is measured, hence prone to error, either human error or via measuring device. In this case,
100 cm = 1 m is written in stone and is unquestionable.
 The density of the gold is 19.3 g/cm^3 and could be an approximation.
 The approximation is good to at least one night.</span>
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