Category: Laboratory Calculations

Hydrogen chloride (HCl) is an inorganic compound of two elements: hydrogen and chlorine. The hydrogen chloride molecular weight is the sum of hydrogen and chlorine atomic weights.

Acetic acid (CH3COOH) is an organic compound of three elements: Carbon, Hydrogen, and Oxygen. The molecular weight of Ethanolamine is 60.052 which can be calculated by adding up the total weight (atomic weight multiplied by their number) of all its elements.

molarmillimolarmicromolarnanomolarfemtomolarattomolarzeptomolaryoctomolar = molarmillimolarmicromolarnanomolarfemtomolarattomolarzeptomolaryoctomolar molar (M) 101 1 M millimolar (mM) 103 1000 mM micromolar (μM) 106 1000 000 μM nanomolar…

FORMULA K = C + 273.15 C = K – 273.15 C = Celsius K = Kelvin CALCULATOR Enter the…

The TBE (Tris-Borate-EDTA) electrophoresis buffer contains Tris base, Boric acid, EDTA and has pH 8.3. Usually the stock TBE electrophoresis…

Please fill the values in the respective box and click the button to calculate the molarity of the solution. Substance…

Acids / bases Molecular formula Molecular weight Strength of Concentrated reagent as supplied commercially Specific gravity (g/ml) at 25 °C…

Molarity of Glacial Acetic Acid

Ammonium hydroxide (NH4OH) is a clear colorless liquid. A 56.6% (w/w) concentrated ammonium hydroxide can be obtained from different suppliers….

Nitric acid is a clear colorless liquid. A 70% (w/w) concentrated Nitric acid can be obtained from different suppliers. 70%…

♦ Formic acid is supplied as a clear colorless liquid. A 95% (w/w) concentrated formic acid can be obtained from…

Phosphoric acid (H3PO4) is a clear colorless liquid. A 85% (w/w) concentrated Phosphoric acid can be obtained from different suppliers….

A 50% (w/w) concentrated Sodium hydroxide solution is a clear colorless liquid. It is an aqueous solution of Sodium hydroxide (NaOH). The 100 g of 50% Sodium hydroxide solution contains 50 g of NaOH. To calculate the molarity, one must first calculate how much Sodium hydroxide is present in 1 L of 50% Sodium hydroxide solution. Once we know the amount of Sodium hydroxide present in 1 L solution, we can calculate the molarity of the solution by dividing the NaOH amount by the molecular weight.

Sulfuric acid (H2SO4) is a clear colorless liquid. A 95% (w/w) concentrated Sulfuric acid can be obtained from different suppliers….

OVERVIEW A 45% (w/w) concentrated Potassium hydroxide solution is a clear colorless liquid that can be purchased from several commercial…