Apiece of an unknown metal has a volume of 16.6 ml and a mass of 190.1 grams. the density of the metal is g/ml a piece of the same metal with a mass of 94.6 grams would have a volume of ml. submit answer

The density of the metal is 11.45 g/mL and the volume occupied by 94.6 grams is 8.26 mL

Explanation:

To calculate the density of unknown metal, we use the equation:

      ......(1)

Volume of unknown metal = 16.6 mL

Mass of unknown metal = 190.1 g

Putting values in equation 1, we get:

The density of the metal remains the same.

Now, calculating the volume of unknown metal, using equation 1, we get:

Density of unknown metal = 11.45 /mL

Mass of unknown metal = 94.6 g

Putting values in above equation, we get:

Hence, the density of the metal is 11.45 g/mL and the volume occupied by 94.6 grams is 8.26 mL

b. th3 n4zc4 pl4t3 15 c0nv3rg1ng w1th the s0uth 4m3ric4n pl4t3.

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.