Answer:
0.625
Explanation:
i hope this is correct! and that it helps!! c:
Answer:
324.24 kPa
Explanation:
Given that;
Initial pressure P1 = 101325 Pa
V1= 400 ml
P2 = ?
V2= 125mL
From Boyle's law;
P1V1 = P2V2
P2 = P1V1/V2
P2= 101325 × 400/125
P2= 324.24 kPa
B hope this helps, it sounds right
Answer:
can you be more clear with your question :
Answer:
23
Explanation:
we do not care about electrons, so 11 + 12 = 23
