chlo22
chlo22
03-06-2017
Chemistry
contestada
What is the pH of a 0.0235 M HCL solution
Respuesta :
fatouramjaun
fatouramjaun
04-06-2017
pH = - log [H+]
pH = - log [0.0235]
work it out on calculator
Recall [H+] = [HCL]
Answer Link
lvy
lvy
04-06-2017
pH= -log [H+]
pH= -log [0.0235]
pH= 1.63
(Rounded to 3 significant figures).
Disclaimer: ALWAYS verify with a reliable source!
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
When iron metal reacts with oxygen, the reaction can form Fe2O3. Write a balanced chemical equation for this reaction, and find the number of moles of oxygen th
Which was an advantage of athens during the peloponnesian war?
Answer to this question please?
What would we observe on earth if the sun’s internal energy source suddenly shut off??
Why is breaking down a compound into its elements considered a chemical change?
the original price of a backpack is $40.90. The sale price is 30% off. Write two different expressions to represent the sale price.
What would we observe on earth if the sun’s internal energy source suddenly shut off??
Help Me PLEASE!!!!!!!
using compatible number estimate 212+347
Need help with this question
