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The pH of a solution with a hydronium ion concentration of 2.5 micro moles per liter can be calculated using the following formula:
[ \small \text{pH} = -\log(\text{[H}_3\text{O}^+]) ]
Given the concentration of hydronium ions, we can plug in the value:
[ \small \text{pH} = -\log(2.5 \times 10^{-6}) ]
Calculating this:
[ \small \text{pH} = -\log(0.0000025) = 5.60 ]
Therefore, the pH of the solution is approximately 5.60
What else can I help you with?
What is the formula for the molarity of hydronium ions?
The molarity of hydronium ions in a solution is equal to the concentration of hydronium ions, which is typically represented as [H3O+]. It is calculated by dividing the moles of hydronium ions by the volume of the solution in liters. The formula is Molarity = moles of H3O+ / volume of solution in liters.
How do you convert micro grams per liter to micro moles per liter?
(Micrograms per litre)/(gram molecular weight of solute) = (micromoles per litre).
What is the molarity of a solution made by dissolving 4 moles of solute in 4 liters of solution?
Molarity means moles per litre. Therefore, you have to get it as a term in a litre. 4 litres /4 is a litre, therefore 4 moles/4 is 1 mole. So it is 1 molar.
What is the molarity of a solution that contains 1.1 moles of lithium in 0.5-liters of solution?
Molarity is moles per litre. You need to multiply moles per 0.5 litres by 2. Doing this gives you 2.2 moles per litre, i.e. 2.2 molar.
How do you calculated the value for molarity?
Molarity= No. of moles of solute/Volume of solution(in litre) or No. of moles of solute*1000/Volume of solution(in ml)
What is the molarity of 200 ml of solution which 2.0 moles of sodium bromide is dissolved?
So molarity means moles per litre. but you don't have a litre. if you did you'd have 1000/200 times the moles that you have. 2 moles / 200 x 1000 is 10 moles. As it is per litre, it is 2 molar.
What is unit M?
Molarity. The no of moles of the solute per litre of the solution.
What is the molarity of a solution in which 0.732 moles of HCl are dissolved in 0.975 liters of solution?
Molarity means moles per litre. Whatever you do to the litres to convert them to 1 litre, you have to also do to the moles. 0.732/975*1000 is 0.75077 molar.
What is the molarity of 5 L solution that contains 3.59 moles of solute?
The molarity is 0.718 moles/litre.
What is the molarity of a solution that contains 1.4 moles in 3.2 liters of solution?
Molar means moles per litre. Therefore, you need to divide 1.4 by 3.2 to get an answer per litre. 1.4/3.2 is 0.4375 molar.
What is the molarity of a solution that contains 0.5 moles of NaOH in 200ml water?
It is 2.5 molar. The reason for this is that molarity means moles per litre. You have to multiply by 5 to get from 200ml to a litre, so you have to do the same with the moles.
What is the molarity of a solution that has 48 moles of HCL in 4 liters of a solution?
Molarity is moles per litre. Therefore 4/4 is a litre, so you need to divide 48 by 4 also. 48/4 is 12 molar.
