Answer:
absotutately right
Explanation:
What is the pH color scale?
The pH scale runs from 0 to 14, with each number assigned a different color. At the bottom of the scale sits red, which represents the most acidic, and a dark blue at its opposite end represents 14 and alkalinity. In the middle zone, the pH scale becomes neutral
2 would be the correct answer
3.6 x 10^-4
I am writing this sentence because the answer does not reach the 20 character limit. Thank you have nice day! :D Cx :P
P + a n² / V²) x (V - nb) = nRT
<span>certainly if a = 0 and b = 0, the equation reduces to </span>
<span>P x V = nRT </span>
<span>(the ideal gas law right?) </span>
<span>******** </span>