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Will the molarity of a solution will increase or decrease after changing the temperature?
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Does molarity depend on temperature?
Yes
Is the lower the molarity the higher the concentration or the lower the molarity the lower the concentration?
Yes, molarity is (number of moles/liters of solution). If you increase the numerator, the molarity number will be greater.
Why addition of water to oxalic doesn't affect the molarity?
It most certainly would affect the molarity of oxalic acid. When you change the volume, i.e. dilute, you decrease the molarity. It is the number of moles that doesn't change.
What is one advantage of percentage over molarity as a measure of solute concentration?
Concentrations in molality (moles of solute per kilograms of solvent) are independent of temperature and pressure whereas concentrations in molarity (moles of solute per total volume of solution in liters) are not.
What does molarity of a solution indicate?
Molarity is an indication for concentration.
Would molarity increase if room temperature increased?
would molarity increase, decrease, or stay the same if the room temperature increased by 5 degrees centigrade
Does the molarity of a solution decrease on raising the temperature of the solution?
If you raise a solution temperature the molarity will decrease.
Why molality is not temperature dependent?
Molarity is the no of moles of solute per dm3 solution, the temperature change changes the volume so molarity becomes effected.
What would happen to the molarity if you concentrate a solution?
If you concentrate a solution, the molarity (moles/liter) will increase.
Does molarity depend on temperature?
Yes
Is the lower the molarity the higher the concentration or the lower the molarity the lower the concentration?
Yes, molarity is (number of moles/liters of solution). If you increase the numerator, the molarity number will be greater.
What does removing salt from water decrease?
Removing the salt from the water would increase the temperature required for it to freeze, and also lower the temperature it takes to boil.Meaning it would freeze more easily.
Why addition of water to oxalic doesn't affect the molarity?
It most certainly would affect the molarity of oxalic acid. When you change the volume, i.e. dilute, you decrease the molarity. It is the number of moles that doesn't change.
What is one advantage of percentage over molarity as a measure of solute concentration?
Concentrations in molality (moles of solute per kilograms of solvent) are independent of temperature and pressure whereas concentrations in molarity (moles of solute per total volume of solution in liters) are not.
What is the relationship between the percentage change in mass and sucrose molarity?
Change in mass depends on the concentration of sucrose within the dialysis bags. If the concentration of sucrose is greater inside the bag than outside, then water will move into the bag. If the concentration of sucrose is lower inside the bag than outside, then water will move out of the bag.
Would your calculated molarity of NaOH be too high too low or unaffected if you titrated to a dark pink color?
it will increase the molarity of the acetic acid
Why molarity of a solution remains constant?
Molality of a solution remains constant as mass of a solution independent of temperature.
