Molarity = moles of solute/Liters of solution
Or, for our purposes....,
Liters of solution (volume) = moles of solute/Molarity
Volume (liters) = 0.150 moles HCl/4.00 M HCl
= 0.0375 liters = 37.5 milliliters
Molarity = moles of solute/volume of solution so, 125 grams of NaCl (1mol NaCl/58.44 grams NaCl) = 2.1389 moles NaCl/400 Liters = 0.00535 M NaCl
By definition, a 0.61M sodium nitrate solution contains 0.61 moles of sodium nitrate per liter, which is equivalent to 0.61 mmol/ml. Therefore, the volume of this solution required to contain 400mmol is 400/0.61 or 6.6 X 102 ml, to the justified number of significant digits.
0,4 mol NaCl is 23,376 g.2,85 mol NaCl is 166,554 g to 1L.140 mL solution NaCl 2,85 M contain 0,4 mol NaCl.
dont ask the internet to do your homework it wont go well
60 g/400 g (x100%) = 15% (w/w) calcium chloride
M1*v1=m2*v2 m1=(75.0*3.50)/400 m1=0.65625
It is not clear whether the strength of the solution is given in terms of mass/mass or volume/volume (or mass/volume). Without that information, it is not possile to answer the question. Depending on which one you may need the density of the active ingredient or of the solvent to convert between mass and volume of that component.
Since the molecular weight of HCl is 36.46g/mole, 1 mole of HCl contains 36.46g. 1 liter of a 0.5M solution will have 18.23g of HCl. 400 ml will have 7.292g of HCl.
They are the same unit of volume stated in different ways: 1 cc = 1 ml Therefore 400cc = 400 ml.
800mm Hg Pressure and Volume are inversely proportional... thus is volume is halved (400ml -> 200ml) then pressure would double (400 mmHg -> 800 mmHg)
The average meal contains about 400-600 calories.
It all depends what you are measuring. If the substance is denser, than 400 mg will be less volume than if it is very light.Think of 400 mg of lead vs 400 mg of cotton candy. They are the same weight, but the size or volume of each is quite different.
400 mm x 400 mm = 0.4 m * 0.4 m = 0.16 sq metres. So 1 metre squared contains 1/0.16 = 6.25400 mm x 400 mm = 0.4 m * 0.4 m = 0.16 sq metres. So 1 metre squared contains 1/0.16 = 6.25400 mm x 400 mm = 0.4 m * 0.4 m = 0.16 sq metres. So 1 metre squared contains 1/0.16 = 6.25400 mm x 400 mm = 0.4 m * 0.4 m = 0.16 sq metres. So 1 metre squared contains 1/0.16 = 6.25
None ... gallons is a measurement of volume, square feet is area not volume.
You mast to first accurate wight 3.7224 ,then transfere to flask mayer add 400 ml water dianoes until dissolve then volume with water to marl 1 liter.
It is the percentage of alcohol in an alcoholic beverage, expressed volumetrically. If you have a 1-liter bottle of liquor whose ABV is 40 percent, the bottle contains 400 ml of pure ethanol.
The volume is 0,82 L.
There is only one solution: 44 = 256.
200 kPa x 50 m3 = 400 kPa x vv (volume) = (200 x 50) / 400 = 25m3