How Does Dilution Affect the pH of a Solution?

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Dilution affects the pH of a solution by altering the concentration of hydrogen ions. In the case of a 200 mL HCl solution with a pH of 5, adding 600 mL of water will decrease the concentration of H+ ions, resulting in a higher pH. The calculation involves understanding the relationship between pH and hydrogen ion concentration. For accurate results, it's essential to apply the formula for pH and consider the total volume after dilution. The final pH of the diluted solution can be determined through these calculations.
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pleaz helpo me solve this chmeical calculation??

hiya everyone.. this is my first post and i knw i am asking for help i am so sorry.. but i hate chemistry and i havnt done it since 4 years.. so its kind of hard to put my chemistry mind back in order! :smile:
i need someone to explain this chemical calculation to me.. pleaazzzz
it will be a great help! :biggrin:

THE PARENT SOLUTION IS 200ML OF HCI SOLUTION OF PH=5. THIS SOLUTION IS DILUTED BY ADDING 600 ML WATER. WHAT IS PH OF DILUTED SOLUTION?

i will be looking forward for da help!
thank u in advance!o:)
 
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