The volume of the balloon at that location is 615 L.
<u>Explanation:</u>
We have to find the volume of the balloon, using the volume, pressure and temperature using the equation as,
P1 = 0.995 atm
P2 = 0.720 atm
V1 = 5 × 104 L = 520 L
T1 = 32 + 273 = 305 K
T2 = -12+ 273 = 261 K
We need to find V2 by rearranging the above equation as,
V2 =
Now plugin the values as,
V2 =
= 614.9 ≈ 615 L
So the volume of the balloon at that location is 615 L.
They slow down (not excited)
and when you heat it up they move faster.
Answer:
Why do we all not know the answer to this on the practical
Explanation:
Answer: 2Cr + 3Br2 Yields 3CrBr3
Explanation:
We know that 4a is not balanced because there are 3 Nitrogen atoms on the reactants side and 2 on the products side.
We know that 4c is not balanced because there are 4 Chlorine atoms on the reactants side and 2 on the products side. (Remember there are 2 Cl2 atoms. Therefore, 2 times 2 means there are 4 Chlorine atoms on the reactants side)
Finally, we know the answer is not 4d because there is 1 Potassium on the reactants side and 2 potassiums on the products side.
Therefore, the answer must be 4b, which contains 2 Chromium atoms and 6 bromine atoms on each side