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The stomach has a mucousal lining that helps protect it from HCl.
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How many mL of HCL do you measure to prepare a liter of 0.5N HCL?
44.5 ml HCl TAKE AND DILUTE UP TO 1000 ML WATER MAKE A 0.5 M HCl SOLUTION
How do you make 0.25N HCL from 1.00N HCL?
25.0 mL of the 1.00N HCl, diluted up to 100 mL gives you 0.25N
A 25.0 ml sample of hcl was titrated to the endpoint with 15.0 ml of 2.0 normality naoh what was the normality of th hcl what was its molarity?
The HCL concentration is 1.2M or 1.2N
How do you prepare 500 ml 1N hcl from 10N HCl?
For 1 Liter you should take 88.8 mL concentrated HCL (be carefull) and add it to 900 mL water, and finally - after mixing- fill this up to 1000 mL with distilled water. (REMEMBER: ALWAYS ADD ACID TO WATER! -1N in 250 ml : add 22.2 mL to about (or less than) 225 mL water and dilute to final volume = 0.25L
What is concentration of HCl given 17.65 mL of 0.110M sodium hydroxide solution needed to titrate 25.00 mL of HCl solution?
Use v1*C1=v2*C2,so:25.00 mL * [HCl] = (17.65 mL * 0.110 M)thus:[HCl] = (17.65 mL * 0.110 M) / 25.00 mL = 0.07766 M = 0.0777 mol HCl / L (rounded to 3 significants)
How many ml of 0.43 m naoh will be needed to neutralize 10 ml of stomach acid if stomach acid is 0.1 m hcl?
Balanced equation first.NaOH + HCl -> NaCl + H2OAll one to one so a simple equality will do here.(X ml)(0.43 M NaOH) = (10 ml)(0.1 M HCl)0.43X = 1X = 2.3 milliliters NaOH needed--------------------------------------
How many mL of HCL do you measure to prepare a liter of 0.5N HCL?
44.5 ml HCl TAKE AND DILUTE UP TO 1000 ML WATER MAKE A 0.5 M HCl SOLUTION
How do you make 0.25N HCL from 1.00N HCL?
25.0 mL of the 1.00N HCl, diluted up to 100 mL gives you 0.25N
How many ml of 6.00m hcl are needed to prepare 1000 ml of a 100m hcl?
100 M HCl don't exist.
A 25.0 ml sample of hcl was titrated to the endpoint with 15.0 ml of 2.0 normality naoh what was the normality of th hcl what was its molarity?
The HCL concentration is 1.2M or 1.2N
How do you prepare 500 ml 1N hcl from 10N HCl?
For 1 Liter you should take 88.8 mL concentrated HCL (be carefull) and add it to 900 mL water, and finally - after mixing- fill this up to 1000 mL with distilled water. (REMEMBER: ALWAYS ADD ACID TO WATER! -1N in 250 ml : add 22.2 mL to about (or less than) 225 mL water and dilute to final volume = 0.25L
What is concentration of HCl given 17.65 mL of 0.110M sodium hydroxide solution needed to titrate 25.00 mL of HCl solution?
Use v1*C1=v2*C2,so:25.00 mL * [HCl] = (17.65 mL * 0.110 M)thus:[HCl] = (17.65 mL * 0.110 M) / 25.00 mL = 0.07766 M = 0.0777 mol HCl / L (rounded to 3 significants)
How many moles of HCl are in 3.36 mL of 22.22 M HCl and 81.5 mL of water?
0.0747mol/L of HCL 1.81mol/L of water
Ask us anythingprepare 250ml of 0.05N HCl from the 0.1N HCl .?
Mix 125 mL 0,1 N HCl with 125 mL water.
How do you prepare 5N hcl solution?
520 ml of HCl in 480 ml of water=1000ml = 5 N
What volume of 3.0 M HCl sould be obtained to prepare 100 mL of 1.0 M HCL?
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.
What is the molarity of a KOH solution if 24.6 mL neutralizes 44.0 mL of a 0.211 M HCl?
0.377
