Answer: The mass will also be tripled.
Explanation:
Density is defined as the mass contained per unit volume.
[tex]Density=\frac{mass}{Volume}[/tex]
Density is characteristic of a substance and it remains constant at a particular temperature.
If volume increases/decreases then mass also increases/decreases proportionally. Hence density remains constant.
Thus when volume of the sample is tripled , the mass will also increase thrice or become tripled.
