Yes it does, because it will change the number of litres, and molarity is mol/litre. Yes it does, because it will change the number of litres, and molarity is mol/litre.
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.
80g of NaOH dissolved in 250ml. of water find the molarity of this solution ?
Sugar does not have measurable molarity. Molarity is used to determine the concentration of a solute in a solution. For example, you could measure the molarity of sugar in a sugar-water solution.
The molarity is 0,33.
The molarity is 0,2.
The molarity is o,2.
molarity of moles of solute/liters of solution(not solvent) the volume of the solvent(even if it started at 1 L) would change after adding the solute depending on the molar mass, density, etc of the solute, the molarity would be different
The molarity is 0,1 M.
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.
That is a question that confuses many. It is because the water is not acidic and therefore does not affect a colour change. You have a known volume of vinegar when starting the experiment.
Adding more solvent to a solution decreases the molarity of the solution. This is based on the principle that initial volume times initial molarity must be equivalent to final volume times final molarity.
the molarity of water is 55.5.
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.
Adding hot water to pot noodle is a physical change because the chemical nature of water remain unchanged.
Yes
Calcium reacting with water is a chemical change.
The molarity is 0,388.