The density of a nickel coin was determined by laboratory measurement to be 728 g/mL. A nickel has a mass of 5.040 grams. What is the volume of the nickel? 0.6923 mL
0.692 ml

36.3 mL
1.43 mL

Explanation:

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

Making volume the subject we have

From the question

Density = 728 g/mL

mass of nickel = 5.040 g

Substitute the values into the above formula and solve for the volume

That's

We have the final answer as

Hope this helps you

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."

indium, and thallium have three electrons i think