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To prepare 0.4 M hydrochloric acid solution, you can dilute concentrated hydrochloric acid (typically around 12 M) with distilled water in a volumetric flask. Calculate the volume of concentrated acid needed using the formula C1V1 = C2V2, where C1 is the concentration of your concentrated acid, V1 is the volume of concentrated acid needed, C2 is the desired final concentration (0.4 M), and V2 is the final volume of the solution. Always add acid to water slowly and with stirring to avoid splattering and potential hazards.
What else can I help you with?
What volume of 1.75 M hydrochloric acid must be diluted with water to prepare 0.500 L of 0.250 M hydrochloric acid?
First, determine the moles of HCl required in the final solution using the dilution formula: (M1)(V1) = (M2)(V2). Then calculate the volume of the 1.75 M HCl needed by rearranging the formula to solve for V1. Finally, subtract the initial volume from the total volume to find the volume of water required to make the dilution.
How is dilute hydrochloric acid different from concentrated hydrochloric acid?
Dilute hydrochloric acid has a lower concentration of HCl compared to concentrated hydrochloric acid. This means that there is less HCl in a given volume of dilute acid compared to concentrated acid. Dilute hydrochloric acid is typically less corrosive and has milder effects compared to concentrated hydrochloric acid.
What is the pH of a 0.00750 M solution of hydrochloric acid?
The pH of a 0.00750 M solution of hydrochloric acid is approximately 2.12. This is because hydrochloric acid is a strong acid that dissociates completely in water to form H+ ions, resulting in an acidic solution.
How many molar is concentrated hydrochloric acid?
The molarity of hydrochloric acid 36,5 % (concentrated acid) is 10 M.
How do you prepare 1000 ml 1 M hydrochloric acid solution from concentrated hydrochloric acid?
To prepare 1000 mL of 1 M HCl solution from concentrated HCl (typically 37% w/w), you would need to dilute 88 mL of concentrated HCl with distilled water to reach the 1000 mL mark. This is because the concentrated HCl is about 12 M. Be sure to add the acid slowly to water while stirring, and always handle concentrated acids with caution due to their corrosive nature.
What volume of 1.75 M hydrochloric acid must be diluted with water to prepare 0.500 L of 0.250 M hydrochloric acid?
First, determine the moles of HCl required in the final solution using the dilution formula: (M1)(V1) = (M2)(V2). Then calculate the volume of the 1.75 M HCl needed by rearranging the formula to solve for V1. Finally, subtract the initial volume from the total volume to find the volume of water required to make the dilution.
How is dilute hydrochloric acid different from concentrated hydrochloric acid?
Dilute hydrochloric acid has a lower concentration of HCl compared to concentrated hydrochloric acid. This means that there is less HCl in a given volume of dilute acid compared to concentrated acid. Dilute hydrochloric acid is typically less corrosive and has milder effects compared to concentrated hydrochloric acid.
What is the pH of a 0.00750 M solution of hydrochloric acid?
The pH of a 0.00750 M solution of hydrochloric acid is approximately 2.12. This is because hydrochloric acid is a strong acid that dissociates completely in water to form H+ ions, resulting in an acidic solution.
How many molar is concentrated hydrochloric acid?
The molarity of hydrochloric acid 36,5 % (concentrated acid) is 10 M.
How do you prepare 1000 ml 1 M hydrochloric acid solution from concentrated hydrochloric acid?
To prepare 1000 mL of 1 M HCl solution from concentrated HCl (typically 37% w/w), you would need to dilute 88 mL of concentrated HCl with distilled water to reach the 1000 mL mark. This is because the concentrated HCl is about 12 M. Be sure to add the acid slowly to water while stirring, and always handle concentrated acids with caution due to their corrosive nature.
How to prepare HCL solution?
To prepare a hydrochloric acid (HCl) solution, you can dilute concentrated hydrochloric acid with water. Always add the acid to water slowly while stirring, never add water to acid, as it can cause splattering. Be sure to wear appropriate protective gear and work in a well-ventilated area when handling HCl.
What is the pH level of hydrocloric acid?
The pH level of hydrochloric acid is typically around 0 to 1, making it a strong acid.
What is the concentration of H plus in 0.50 M hydrochloric acid?
The concentration of H+ ions in a 0.50 M hydrochloric acid solution is also 0.50 M. This is because hydrochloric acid (HCl) is a strong acid that dissociates completely in solution to form H+ and Cl- ions in a 1:1 ratio.
0.233 mol of strontium hydroxide is added to a 5.00 M solution of hydrochloric acid in a neutralization reaction that produces water and strontium chloride How many liters of 5.00 M hydrochloric acid?
0.0932 L
0.133 mol of magnesium hydroxide is added to a 5.00 M solution of hydrochloric acid in a neutralization reaction that produces water and magnesium chloride How many liters of 5.00 M hydrochloric acid?
0.0532 L
What is the pH of 2 hydrochloric acid?
The pH of a 2 M hydrochloric acid solution is approximately 0. This is because hydrochloric acid is a strong acid that dissociates completely in water to produce hydronium ions, resulting in a highly acidic solution with a low pH value.
How many moles of hydrochloric acid are in 15ml of a 0.24 M hydrochloric acid solution?
well, 15 ml is the same as 15/1000 liters, .015 L. .24 M is equal to .24 moles per liter So to find the number of moles, just multiply the number of liters by the .24 M .24 M x .015 L = .0036 moles Hydrochloric acid.
