Alarge river flows at the rate of 26 dm3/s into a boat lock 75 m long, 30.0 m wide, and 18 m high. how long before the lock will be filled with water?

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3

answerspecific gravity;

football

explanation:

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