Preparing 1N HCl for 1L. 1N=1M in HCl. Conc. HCl= 12M
M1V1=M2V2
12*V1=1*1000
V1=1000/12
V1=83.33ml
1N HCl= 83.33ml of Conc. HCl in 1L of water
2N HCl= 167ml of Conc. HCl in 1L of water.
0.02M=20mM(multiply x1000)
From a 1M stock HCL I shall prepare 100ml of 20mM HCl by the following equation
V1N1=V2N2
100mlx20mM=1000mMx"V2"
V2=100x20/1000
=2ml.
So add 2ml of 1M stock HCl plus 98ml of water to make 100ml of 0.02M HCL; this formula applies for any amount/concentration of solution. Hope this help you.
How to prepare 2M HCl solution from con HCl
12*x=2*100
x=2*100/12
=3.56
so 3.56ml of concentrated HCl has to taken and make up to 100ml
1.7 ml to 100
1N HCL is the same as 1 Molar HCl. You take the # of H ions and multiply by the molarity to get the Normality. Usually you buy HCl in concentrated form which is 12 Molar or 12 Normal HCL. You need to dilute the concentrated HCl to get the reduced concentration. Use the formula Molarity Initial x Volume Initial = Molarity Final x Volume Final ex. 12 M HCL x 10 ml = 1 M x 120 ml. So take 10 ml of concentrated HCl and add enough water to make 120 ml. This will give you 120 ml of 1 M (which is 1N) HCl. Venkat Reddy
add 5 ml of 37% HCl to 495 ml Water. This is 0.12 N ;)
Molar mass of HCl = 1 + 35.5 = 36.5 Number of moles of HCl = mass / molar mass = 85.6 / 36.5 = 2.345 moles Molarity = number of moles / Volume = 2.345 / 0.385 = 6.091 M
30 M
2.7
Prepare HCl 1 M by HCl concentration 37 % HCl concentration 37 % have density =1.19 g/ml HCl 1 M use HCl 37 % 82.81 ml make volume with water to 1 liter
100 M HCl don't exist.
33.3 ml of 3.0 M HCl should be filled up and mixed with water up to 100.0 ml of a 1.0 M HCl solution.
make sure to sudy it alot
37% HCL equals to 12.18 M. So you can caculate 32% is 10.53 M. That means for preparing 1 L 1.5 M HCL, you need mix 142.45 mL 32% with 857.55 mL dH2O.
44.5 ml HCl TAKE AND DILUTE UP TO 1000 ML WATER MAKE A 0.5 M HCl SOLUTION
N10 HCl would be 10 M HCl. You might mean N/10 which would be 0.1 M. (N or normal is an old-fashioned way to define chemical concentrations. Most chemists prefer M or molar concentrations.) Just take some higher-concentration HCl and dilute it to get the desired concentration. Use the dilution formula C1V1 = C2V2 to figure out how much high-concentration HCl to use for the volume of dilute HCl you want to make. If anything here doesn't make perfect sense, you probably shouldn't be working unsupervised with chemicals, and if you don't know what HCl is then you definitely shouldn't do whatever it is you are trying to do. 10 M HCl is a caustic liquid that gives off caustic vapors so wear goggles and be careful with it.
10.82
you need to make 1000 times dilutions, this could be done in multi-steps: transfer 1 ml 0.1 M HCl into 100 ml volumetric flask and complete volume with water --------(1) from solution (1) transfer 2 ml into 20 ml volumetric falsk and complete volume with water, this is 0.0001 M HCL.
dilute your HCl solution to 0.2 M HCl solution and then follow above mentioned link : http://delloyd.50megs.com/moreinfo/buffers2.html
(12 M HCl )(X ml) = (1.50 M HCl )(4.00 L HCl ) 12X = 6 X = 0.50 Liters ( which you add to 3.5 Liters water )
The answer is 15,039 g hydrogen chloride (HCl).