Question

1) 50.0 mL of water is measured out in a graduated cylinder. A rock with the mass of

Answer 1

• Volume=Rised height-Measured height=60-50=10mL
• Mass=20.3g

$\\ \tt\longmapsto Density=\dfrac{Mass}{Volume}$

$\\ \tt\longmapsto Density=\dfrac{20.3}{10}$

$\\ \tt\longmapsto Density=203g/mL$