C) 45 2 y=x -x - Tran khoaung 2;+
7.30 x 10^-7 km. the others have 4 significant figures.
I think this is true because they’re in the same layer, strata which would mean they died around the same time. Hope this helps sorry if it’s wrong!
C. high density
pls mark me as the brainliest :)
For this case we have that by definition:
Where,
- <em>P: Pressure
</em>
- <em>V: volume
</em>
- <em>n: number of moles
</em>
- <em>R: universes constant of gases
</em>
- <em>T: temperature
</em>
Since the pressure, the number of moles and the universal constant do not change, then the equation is reduced to:
Rewriting we have:
Matching state 1 and state 2, we have:
Clearing the volume in state 2 we have:
Then, replacing values:
Rounding off we have:
Answer:
The volume of the gas at 17 ° C would be:
Option A