0
What else can I help you with?
How many liters of a 20 percent solution of acid should be added to 10 liters of a 30 percent solution of acid to obtain a 25 percent solution?
10 liters.
What happens when a solution of nitric acid is added to a solution of magnesium?
Will obtain magnisium nitrate{Mg(NO3)2} and H2 gas
Is it possible to mix a 10 percent acid solution and a 40 percent acid solution to obtain a 60 percent acid solution?
No. The reulting concentration (percent) must be between the two components. So, with the two acids you are mixing, you cannot get an acid that is less than 10% or more than 40%
What must be done to obtain the solid salt resulting from an acid - base reaction in an aqueous solution?
To obtain the solid salt resulting from an acid-base reaction in an aqueous solution, you can typically do so by evaporating the water from the solution. This will leave behind the solid salt that formed during the reaction between the acid and base. Once the water has evaporated, you can collect the solid salt for further use or analysis.
How could you produce water from an acid solution?
One way to produce water from an acid solution is through a neutralization reaction. By adding a base to the acid solution, the acid and base will react to form water and a salt. The salt can then be separated from the water to obtain pure water.
Arnold needs a 25 solution of nitic acid he has 20 ml of a 30 solution how many ml lf a 15 solution should he add to obtain the required 25 solution?
He should add 10 ml of the 15% solution.
How do you get a neutral solution starting from sodium hydroxide?
To obtain a neutral solution from sodium hydroxide, you would need to add a suitable acid in the right proportion to neutralize the excess base. By titrating with an acid such as hydrochloric acid or sulfuric acid, you can gradually decrease the pH until the solution becomes neutral (pH 7). It's important to carefully monitor the pH during the titration to ensure you reach the desired neutral state.
How much water should be added to 3 gallons of pure acid in order to obtain the 15 acid solution?
You need 17 gallons for a 15% volume/volume mixture.
How is a 0.1n solution of perchloric acid prepared?
pipette out 8.5 ml perchloric acid in to 500 ml acetic acid and add 21 ml of acetic anhydride make up to volume to 1000 ml with acetic acid*. * Let this solution stand for one day and check the water content
If you have a solution of a strong acid and a solution of a week acid of equal concentration and volume then the?
pH of the strong acid solution will be lower than the pH of the weak acid solution due to the stronger dissociation of the strong acid.
When making a soluble salt from an acid and an insoluble base to remove the excess base after the reaction has finished the solution must be... what?
To remove excess base after forming a soluble salt from an acid and an insoluble base, the solution must be filtered. This process will separate the insoluble base from the soluble salt solution, allowing you to obtain a pure solution of the soluble salt.
How much of an 18 percent solution of sulfuric acid should be added to 360 ml of a 10 percent solution to obtain a 15 percent solution?
To determine the amount of 18% solution to add: Let x = volume of 18% solution to be added. 0.18x + 0.10(360) = 0.15(x + 360) Solving for x, you would need to add 75 ml of the 18% solution to the 360 ml of 10% solution to obtain a 15% solution.
