The amount of atoms in 1 mole of carbon is 6.022 X 10^3 so with it being 0.075 mole it will be option A 4.5 X 10^22 atoms
When the pressure of the system remains constant Charles law can be applied.
Does it show the answer choices ?
Answer:
Florine has 9 atomic number so it has 9 electrons. So, add 1 to the number of electrons it has. 9 + 1 = 10. F-
Explanation: