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A chemist has one solution that is 80 percent acid and another solution that is 30 percent acid How much of the first 80 percent solution is needed to make a 400 L solution that is 62 percent acid?
To create a 400 L solution that is 62% acid, you would need 200 L of the 80% acid solution and 200 L of the 30% acid solution. This would result in a final solution with the desired concentration.
What is the highest concentration of HCL available?
The highest concentration of HCl available is typically 37% in water, known as concentrated hydrochloric acid. It is highly corrosive and should be handled with extreme caution due to its strong acidic properties.
What does 30 percent chance rain mean?
A 30 percent chance of rain means there is a 3 in 10 chance it will rain in the specified area. It does not indicate the amount of rain that may fall, only the likelihood of precipitation occurring.
It takes six moist or thirty dry inches of this form of precipitation to equal one inch of rain?
snow
How do you prepare 6n ammonium hydroxide from 30 percent solution?
To prepare 6 nM ammonium hydroxide a 30 percent solution you need to know the volume of the 30 percent solution that you have and the volume of 6nM solution you would like to make. Then use the following formula: C1V1 = C2V2 where C = concentration in moles/Liter and V = volume in liters.
What is battery acid?
Sulfuric acid, or H2SO4The concentration is about 30%, and so it has a pH of approximately 0.
How many gallon sulfuric acid is 60lbs?
Depending on the concentration (and the density) of sulfuric acid. For sulfuric acid 30 % the volume is approx. 3,7 gallons.
What are the percentage strength weight of hydrochloric acid?
The strength of hydrochloric acid is typically expressed as a concentration percentage. Common concentrations include 20%, 30%, and 37% strength hydrochloric acid.
What is the optimal battery acid concentration for maximizing the performance and longevity of a battery?
The optimal battery acid concentration for maximizing performance and longevity of a battery is typically around 30-35 sulfuric acid. This concentration helps to balance the electrolyte levels and maintain proper chemical reactions within the battery, leading to better overall performance and lifespan.
What is the pH of H3PO4?
The pH of H3PO4 (phosphoric acid) depends on its concentration. For a 1M solution, the pH would be around 0.91. Since phosphoric acid is a weak acid that can donate three protons, its pH decreases with increasing concentration due to the dissociation of H+ ions.
Is muriatic acid mixture or substance?
Acids, including Muriatic acid, a variation of sulfuric acid, is a compound substance; however, muriatic acid can be made a mixture together with water.
30 ml of hydrofluoric acid hf is titrated with a solution of 0.10 m koh if 55 ml of koh is required to reach the equivalence point what is the concentration of the acetic acid solution?
Since hydrofluoric acid (HF) and KOH react in a 1:1 ratio, the number of moles of KOH is equal to the number of moles of HF. Thus, the number of moles of KOH used in the titration is 55 ml * 0.10 M = 5.5 mmol. This is also the number of moles of HF present in 30 ml, so the concentration of the hydrofluoric acid solution is 5.5 mmol / 30 ml = 0.183 M.
Jorge has four liters of 30 percent acid solution how much water should he add to make 25 percent acid solution'?
Jorge needs to add 2 liters of water to the 30% acid solution to make a 25% acid solution. This can be calculated using a dilution formula: initial acid amount / final total amount = final acid concentration.
What is the optimal amount of acid that should be present in a battery for optimal performance?
The optimal amount of acid in a battery for optimal performance is typically around a 30-35 concentration of sulfuric acid. This level of acid helps to maintain the proper chemical reactions within the battery for efficient power output.
A chemist has one solution that is 80 percent acid and another solution that is 30 percent acid How much of the first 80 percent solution is needed to make a 400 L solution that is 62 percent acid?
To create a 400 L solution that is 62% acid, you would need 200 L of the 80% acid solution and 200 L of the 30% acid solution. This would result in a final solution with the desired concentration.
What is the highest concentration of HCL available?
The highest concentration of HCl available is typically 37% in water, known as concentrated hydrochloric acid. It is highly corrosive and should be handled with extreme caution due to its strong acidic properties.
What is the difference between diluted and undiluted sulfuric acid?
Diluted sulfuric acid has a lower concentration of sulfuric acid dissolved in water, typically around 10-30%. Undiluted sulfuric acid, also known as concentrated sulfuric acid, has a higher concentration of sulfuric acid, usually around 95-98%. Diluted sulfuric acid is less corrosive and safer to handle compared to undiluted sulfuric acid.
