Subscript is the text which a small letter/number is written after a particular letter/number. It hangs below its letter or number.
Answer:
oxygen
Explanation:
because it is and thats why it is
Most of the light passes through glass but none of the light passes through metal.
Something that is invisible that you can not see.
Answer:
7.17 g/mL
Explanation:
Density = Mass / Volume
Given mass of object : 80.4g
We are not given the objects volume, however we are given that when put inside of a container with 20.0mL water, the level of the water rises to 31.2 mL.
31.2 - 20 = 11.2
The water level rose 11.2 mL when the object was placed inside of the cylinder containing the water therefore the object has a volume of 11.2mL
Now to find it's density
recall that density = mass / volume
mass = 80.4 and volume = 11.2mL
so density = 80.4/11.2 = 7.17 g/mL