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If a person wants to make 69 ml of a 0.7 M solution from a 1 M solution what volume of the 1 M solution should be added to water?
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What volume of water should be added to 23.4 g of NaCl to make 100.0 mL of 4.00 M solution?
8
How much water should be added to 3 gallons of pure acid in order to obtain the 15 acid solution?
You need 17 gallons for a 15% volume/volume mixture.
What is the percentage volume if 25 ml of ethyl alcohol is added to make 50 ml of solution?
50% by volume.
What is the solution called when a acid is added to alkali?
The solution could be neutral, acidic or basic depending on the concentration or the volume of the acid or alkali used.
What is the percentage of volume?
Volume percent (v/v %) is defined as: volume percent = [(volume of solute) / (volume of solution)] x 100% Volume percent is handy when preparing solutions of liquids. Concentration of a solution can be stated in volume percentages. Be aware that volume of solution is in formula denominator, not volume of solvent. Thus to get 10% v/v solution of ethanol in water you can take 10 ml of ethanol and add enough water to have total 100 ml of resulting solution. It is worth to mention volumes of solute and solvent cannot be simply added to get volume of solution. For instance if you add 10 ml of ethanol to 90 ml of water the volume of the solution will be less than 100 ml.
What is produced when water is added to water?
Nothing is "produced". You have merely increased the volume of water. You have not diluted it, and you have not formed a solution.
How much of a ten percent solution should be added to two cups of twenty percent solution to make a twelve percent solution?
2%
How many liters of a 30 solution should be added to a 90 solution to make 18 liters of a 75 solution?
4.5 litres of a 30% solution to the appropriate quantity of the 90% solution.
What changes occcur with the water level if any as more and more sodium chloride was added to the solution?
The total volume is a little decreased.
An acid solution is 0.120 m in hcl and 210 m in h2so4 what volume of a 150 m koh solution would have to be added to 500.0 ml of the acidic solution to neutralize completely all of the acid?
i have no freaking idea.
An oral suspension contains 8gm of medication in 200ml of solution so How many milligrams are in each teaspoon dose?
200 ml of solution is 40.5768271 teaspoons. Ignoring the volume of the 8gm of medication, each teaspoon would have 8gm/40.5768271 = 0.197156864gm = 197.156864 milligrams of medication. Note that we ignore the volume of the medication because (i) we don't know the exact volume of the medication, and (ii) we don't know to what extent it changes the overall volume of the solution when added to it (a cup of water with a teaspoon of sugar added to it, for instance, has the same volume (although more weight) as the the water before the sugar was added - the molecules of sugar slip into the empty spaces between the water molecules).
Why does the volume of sugar solution remain same but the weight increases?
The volume of the resulting solution is actually increased. As a rule of thumb the extra volume is about 60% of the kg mass taken in litres.Example: 1 L water + 1 kg sugar will take 1 L + 0.60L = 1.6 L(with total mass of 2 kg solution)
