Answer:
C, 15
Step-by-step explanation:
i looked it up
Answer:
hi
Step-by-step explanation:
Answer:
(b) 0.30 atm
Step-by-step explanation:
Given data
Initial pressure= 1.2atm
Initial volume= 1.0L
Final volume= 4.0L
Final pressure= ???
Let us apply the gas formula to find the Final pressure
P1V1= P2V2
Substitute
1.2*1= x*4
Divide both sides by 4
1.2/4= x
x= 0.3atm
Hence the final pressure is 0.3 atm
The correct answer is
d=50t
Where; d is the distance covered in miles
t is the time taken in hours
