Question

Preparation of 1% NaCl solution (1g NaCl in 100 mL solution) _______________ 2. Dilution of HCl (80 mL water, 20 mL HCl) ______________ 3. Measuring 20 mL HCl ___________________ 4. Taking out 5 mL NaOH ___________________________ 5. Mixing KCl in water ______________________________ 6. Transferring 1.5 mL H2SO4

Answer 1

Answer:

Hello my friend

Explanation:

HCl+NaOH→NaCl+H

2

O

number of me added xy xy 0 0

number of me left 0 0 xy xy

Normality of salt solution =

Volume of solution in mL

number of milliequivalent

=

(x+y)+(x+y)

xy

N=

2(x+y)

xy

N.