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molarity is the number of moles dissolved per volume of a solution in dm cube
molarity=mass of solute in gram
__________________ 1
* _________________
molecular mass of solute volume of solution in dm cube
OR
molarity=no.of moles
________________
volume of solution in dm cube
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What is the definition of graph of an equation?
Plot the solution of the equation for various variables in the equation
What is the definition of solving a rational equation?
to find the unknown variables
What is the definition of two expressions that are equal or have the same value?
It is an equation
What is the definition of the linear equation of substitution?
X + y = z
What is the definition of an equivalent variable expressions?
An equation if both expressions are equal
For which variable do you solve to determine the molarity of the stock solution given the equation M1V1 equals M2V2?
You would solve for M1, which represents the molarity of the stock solution. The equation M1V1 = M2V2 is used to calculate the molarity of a stock solution when you know the volume and molarity of a more diluted solution.
How do you calculate the molarity of potassium iodate in redox titration?
To calculate the molarity of potassium iodate in a redox titration, you can use the balanced chemical equation for the reaction between potassium iodate and the reducing agent. By knowing the volume of the reducing agent used in the titration and the molarity of the reducing agent, you can determine the molarity of the potassium iodate. The equation should be balanced in terms of moles of the substances involved.
Moles of a solute per kilogram of a solvent?
This is the definition of molality, which is a concentration measure used in chemistry to express the amount of solute in a solution per kilogram of solvent. It is denoted by a lowercase "m" and is calculated by dividing the moles of solute by the mass of the solvent in kilograms.
How do you calculate M?
M, which stands for molarity, is calculated by the equation: M=moles/Liters
What is the molarity of an HCL solution if 125ml is neutralized in a titration by 76.0ml of 1.22m KOH?
The balanced chemical equation for the neutralization is: HCl + KOH -> H2O + KCl. Using the equation, we can determine the moles of KOH used in the titration. Then, by dividing the moles of KOH by its volume in liters, we can find the molarity.
What is the definition of graph of an equation?
Plot the solution of the equation for various variables in the equation
What is the concentration of a household ammonia cleaning solution if 49.90 ml of 0.5900m hci is required to neutralize 25.00 ml of the solution?
The molarity of the ammonia solution is 0.295 M. This is calculated by finding the moles of HCl (0.0294 mol) from the volume and molarity given and then using the equation moles = Molarity * Volume to find the molarity of the ammonia solution.
How do you calculate the equation of a line that is undefined?
The equation is the definition of the line.If the line is undefined, then it has no equation.
Are there specific units you have to use when using the molarity equation?
Yes, when using the molarity equation, the units for concentration must be in moles per liter (mol/L) and for volume must be in liters (L). Ensure that the units of both concentration and volume are consistent to calculate molarity accurately.
How do you find molarity with mL?
To find molarity (M) with mL, you need to know the volume in milliliters (mL) of the solution and the amount of solute in moles (mol). Molarity is calculated by dividing the moles of solute by the volume of solution in liters (L). You can convert mL to L by dividing by 1000. The formula for molarity is M = moles of solute / liters of solution.
What is the molarity of an HCl solution if 43.6 mL of a 0.125 M KOH solution are needed to titrate a 25.0 mL sample of the acid according to the equation below?
What is the molarity of an HCl solution if 43.6 mL of a 0.125 M KOH solution are needed to titrate a 25.0 mL sample of the acid according to the equation below?
How do you get ATM to molarity?
To convert from ATM to Molarity, you need to know the ideal gas law equation and the formula weight of the gas. Calculate the number of moles using the ideal gas law, then divide by the volume of the solution in liters to get the molarity.
