Remember that HCl is a strong acid will dissociate almost 100%
HCl + H₂O --> H₃O⁺ + Cl⁻
pH = -log[H₃O⁺]
pH = -log(0.045) = 1.35
(The rules for sig figs are that if you take the log of a number with x significant figures, then the result should have x significant decimal places.)
The pH is 1.35
Answer:
Helium, Krypton, Neon, Argon, Radon, Oganesson and Xenon.
Explanation:
The red and blue will spread from the drops which will mix causing purple at the meeting and red pat that then over time it will spread to a murky purple
Answer: Heyo Kenji Here! Here's your answer- :0.0082 moles
Explanation: Hope this helps!
Have a nice day!
- Kenji ^^
