I am going to say C. it has to do with the angles
Answer: E
Hope this helped :)
<span>H2SO4 gives 2 moles oh H+ per mole of acid
[H2SO4] = 2M so [H+] = 4M
pH = -log(4) = -.6
Therefore, the pH </span><span>of a 2.0 M H2SO4 solution is -0.6
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Answer:
ano po yan? hind ko po maintindihan
Answer:
Explanation:
The dilution formula is:

Where M₁ and M₂ are the molar concentrations and V₁ and V₂ are the volumes of the concentrated and the diluted solutions.
Substitute:

Clear M₂ and compute:
