Find the density in g/cm^3 of chalk, if 6.356 g occupy 2.56 cm^3

Explanation:

The density of a substance can be found by using the formula

From the question

mass = 6.356 g

volume = 2.56 cm³

Substitute the values into the above formula and solve.

That's

We have the final answer as

Density = 2.48 g/cm³

Hope this helps you

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.