Question

3. A gold ring has a mass of 67.0 grams. When

placed in a graduated cylinder containing 10 ml of
water, the water rises to 13.47 ml. Calculate the
density of the ring.
I

Answer 1

The answer is

19.3 g/mL

Step-by-step explanation:

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

`Density = (mass)/(volume)`

From the question

mass = 67 g

Volume of ring = new volume of water - original volume of water

Volume = 13.47 - 10 = 3.47 mL

Substitute the values into the above formula and solve

That's

`Density = (67)/(3.47) \\ = 19.308357`

We have the final answer as

19.3 g/mL

Hope this helps you