By definition [H+] = 10-pH or pH = -log [H+]
So at pH = 1.0 level the [H+] concentration is [H+] = 10-pH = 10-1.0 = 0.10 mol/L
The highest ever recording was 4.9 i think in EuropeAnswer:Normal rain has a pH of 5.5 to 4.5. Acid rain has pH of anything less than 4.5 and reaches its strongest (lowest pH) value at about a pH of 2.The highest pH for acid rain (the weakest acid rain) would be at the lower value of normal rain water.
You can adjust the pH of an ammonium acetate solution by adding a strong acid (such as hydrochloric acid) to lower the pH or a strong base (such as sodium hydroxide) to raise the pH. Use a pH meter to monitor the pH levels during the adjustment process until you reach the desired pH value.
The pH depends on the concentration (how much is dissolved in a given volume of water) Since it is a strong monoprotic acid the pH equals the negative logarithm of its molar concentration. A 1M solution has a pH of 0 a .1M solution has a pH of 1 and so on until a pH of about 7.
The pH of a 0.280 M HCl solution is approximately 0.55. This is because HCl is a strong acid that dissociates completely in solution to produce H+ ions, leading to a low pH value.
When an acid and an alkali react, they neutralize each other, resulting in a solution with a pH close to 7, which is considered neutral. The pH will depend on the specific amounts and strengths of the acid and alkali used in the reaction.
pH of one is stronger
1
acid
Hyrdochloric acid has a PH value of 1 hope this Helped :)
pH value 1. I was taught that
Strong acid = 1 pH ( or lower ) Strong base = 14 pH ( or higher ) Neutral solution = 7 pH
The lower the pH value is from 7 (distilled water), the stronger the acid, so 1 would be the strongest acid.
The pH value of the acid used in dry cells, typically sulfuric acid, is around 0-1. This indicates a strong acidic nature.
When an acid is neutralized, its pH value is changed to be around 7 and it is no longer an acid.
The pH is measured from 1 to 14. From 1 to 6.0 the substance is acidic.
0 - 6.9 The lower the pH number the higher the concentration of hydronium ions and higher the strength of acid
The pH value of an acid solution depends on its concentration and the temperature of the solution.