A student determines that the density of a certain metal is 5.2 g/ml. Could the metal be lead? Why?

What is the density of lead?

To determine if the metal could be lead based on its density of 5.2 g/ml, we need to compare this value to the known density of lead. The density of lead is approximately 11.34 g/ml.

To compare the densities, we can follow these steps:

1. Determine the known density of lead: The known density of lead is 11.34 g/ml. This value is obtained from reliable sources or reference books.

2. Compare the densities: We can now compare the provided density of the metal (5.2 g/ml) to the known density of lead (11.34 g/ml). Since the provided density is significantly lower than the known density of lead, we can conclude that the metal cannot be lead.

Therefore, based on the given density value, we can confidently say that the metal in question is not lead.