Question

Need prepare 1N from HCL

Answer 1

Answer:

• 1N HCL - add 36.46 gm of HCL in 1 litre of water (Molar mass of HCL = 36.46 g/mole)
• 36.46 g of HCL is equivalent to 30.67 ml of HCL ( Volume = Mass/Density = 36.46/1.19 = 30.67)
• Density of HCL is = 1.19 g/ml.
• Percent Concentration of Most Conc HCL is = 37.5 %