A square mile = 27,878,400 square feet
A square mile also = 640 acres.
31,580/.
Answer:
The answer is
<h2>4.69 mL</h2>
Explanation:
The volume of a substance when given the density and mass can be found by using the formula

From the question
mass of wood = 4.6 g
density = 0.98 g/mL
It's volume is

We have the final answer as
<h3>4.69 mL</h3>
Hope this helps you
Answer:
55641.656 × 10^23 molecules
Explanation:
Get the molar mass, multiply by amount of stuff, multiply by Avogadros number.
More detail in picture attached.
Hope it helps. Brainliest Appreciated. :)
Answer:
The correct answer is
C. Cu and ZnCl2
Explanation:
I got it correct on PLATO
Each chemical element is made up of one kind of atom, so the answer is A