What is the pH of concentrated sulfuric acid? - Answers
2024年5月20日 · Sulfuric acid can not be defined by a single pH, and can only have a pH as such when it is in a solution of water, where the pH is a measure of the hydrogen ion concentration: …
How do you prepare 1M sulfuric acid from concentrated ... - Answers
2024年5月20日 · To prepare 1M sulphuric acid from concentrated sulphuric acid:First consider the molecular weight of H2SO4 = 98 g/mol, so you have to add 98g of conc. acid and make up to …
What is the pH level of 1 molar of sulfuric acid? - Answers
2024年5月25日 · The pH value of 98% sulfuric acid is approximately -1.5 For comparison, sulfuric acid of this concentration has about 300 times as many active hydrogen ions as stomach acid …
What does adding sulfuric acid to water do to pH? - Answers
The pH value of 98% sulfuric acid is approximately -1.5 For comparison, sulfuric acid of this concentration has about 300 times as many active hydrogen ions as stomach acid …
What is the colour of sulphuric acid on pH paper? - Answers
2024年6月3日 · As sulphuric acid is acid; so, its pH will be in the range of 1 to 6.9, depending upon its concentration. What is the pH of sulfuric? The pH of sulfuric acid depends on its …
What is the pH value for phosphoric acid? - Answers
2024年5月29日 · A suitable indicator for determining the Ka1 of phosphoric acid would be methyl orange, which changes color in the pH range of 3.1-4.4, closer to the pH range of the …
What you pH value when 100 percent sulfuric acid? - Answers
2024年5月23日 · The pH value of 98% sulfuric acid is approximately -1.5 For comparison, sulfuric acid of this concentration has about 300 times as many active hydrogen ions as stomach acid …
What is the pH of fluoroantimonic acid? - Answers
=Fluoroantimonic acid is by far the strongest acid being approximately 20,000,000,000,000,000,000 times as strong as 100% sulphuric acid and with a pH of …
How do you prepare 6 N sulfuric acid? - Answers
2024年5月21日 · How do you prepare 0.5 N sulphuric acid? To prepare 0.5 N sulfuric acid, you can mix 49 g of sulfuric acid (H2SO4) into enough water to make 1 liter of solution.
Can the pH of sulfuric acid be below 0? - Answers
2024年5月26日 · Sulfuric acid has a pH around 0-1, while sulfurous acid has a slightly higher pH around 1-2. What is the colour of sulphuric acid on pH paper? Sulfuric acid will turn red on pH …