Answer:
goes very fast and carries astronauts
Explanation:
When the climber ascend the mountain, the ambient pressure decreases with altitude. If the climber does not acclimate, then the lungs will expand to counteract this change in outside pressure. If the decrease in outside pressure is too fast or too great, then the lungs will explode.
13 half-lives have passed
<h3>Further explanation
</h3>
General formulas used in decay:
T = duration of decay
t 1/2 = half-life
N₀ = the number of initial radioactive atoms
Nt = the number of radioactive atoms left after decaying during T time
t1/2 = 4 days
Nt=18 mg (0.01% of the original isotope)
18 mg (Nt) = 0.01% No
No = the original isotope :
The duration of decay (T) :
Half-lives passed :
At STP, the volume of Cl2 is 22.4 L/mol.
11.5 L Cl2 * (1 mol Cl2/ 22.4 L Cl2)= 115/224 mol Cl2.
115/224 mol Cl2* (70.90 g Cl2/ 1 mol Cl2)= 36.4 g Cl2.
The final answer is 36.4 g Cl2.
Hope this helps~
Answer:
row 1, volume decreases when pressure increases
Explanation: