Answer:
a. 0.66 atm
Explanation:
Pi = 750 torr = 0.99 atm. Pf = ?
Vi = 400 ml Vf = 600ml
Using PiVi = PfVf
Then 400ml × 0.99atm = Pfatm × 600ml
Solving for Pf, we have,
Pf = (400ml × 0.99atm)/600ml
Pf = 0.66atm
Answer:
you divide 71.5 by 2
Explanation:
it's may look intimidating but the question is actually really simple.
B- Electrical conductivity
Yes, that's correct. It's the tepid latitude.
Answer:
an electron is part of the 3 things that are in an atom, it has a negative charge
