Acid-Alkali Titration

Sodium carbonate (Washing Soda)

Na ₂CO ₃

M.W./2 = 53.06

Sodium bicarbonate (Baking soda)

NaHCO ₃

M.W./1 = 84.00

Potassium carbonate (Pearl ash)

K ₂CO ₃

M.W./2 = 69.00

Potassium bicarbonate

KHCO ₃

M.W./1 = 100.00

Sodium hydroxide (Caustic soda)

NaOH

M.W./1 = 40.00

Barium hydroxide

Ba(OH) ₂.8H ₂O

M.W./2 = 157.75

Oxalic acid (hydrated)

H ₂C ₂O ₄.2H ₂O

M.W./2 = 63.04

Hydrochloric acid

HCl

M.W./1 = 35.46

Sulphuric acid

H ₂SO ₄

M.W./2 = 49.04

Redox Titration

Potassium permanganate

KMnO ₄

M.W./5 = 31.606

Potassium dichromate

K ₂Cr ₂O ₇

M.W./6 = 49.03

Ferrous sulphate (hydrated) {Green vitriol}

FeSO ₄. 7H ₂O

M.W./1 = 278.00

Ferrous sulphate (anhydrous)

FeSO ₄

M.W./1 = 152.00

Ferrous ammonium sulphate (Mohr's salt)

FeSO ₄. (NH ₄) ₂SO ₄

M.W./1 = 392.14

6H ₂O

Oxalic acid (hydrated)

H ₂C ₂O ₄.2H ₂O

M.W./2 = 63.04

Iron (ferrous)

Fe

At. W./1 = 55.84

Iodine Titration

Iodine

I ₂

M.W./2 = 126.92

Hypo (Sodium thiosulphate) Hydrated

Na ₂S ₂O ₃.5H ₂O

M.W./1 = 248.19

Anhydrous Sodium thiosulphate

Na ₂S ₂O ₃

M.W./1 = 158.09

Arsenious oxide

As ₂O ₃

M.W./4 = 49.45

Copper sulphate (hydrated) {Blue vitriol}

CuSO ₄.5H ₂O

M.W./1 = 249.68

Argentometric Titration

Silver nitrate (caustic lunar)

AgNO ₃