applied strength of materials solution

Strength of a Solution - Strength of a solution is defined as the amount of the solute in gms, present in one litre of the solution. It is expressed as gL - 1 . Mathematicall..

Strength of a solution is defined as the amount of the solute in gms, present in one litre of the solution. It is expressed as gL - 1..

Metallic surfaces exposed to acid rain are easily corroded. Textile fabrics, paper and leather products lose their material strength or disintegrate by acid rain. Building materials such as limestone, marble, dolomite, mortar and slate are weakened on reaction with ac..

Sodium chloride - NaCl (brine solution) Ammonia - NH 3 Limestone - CaCO 3 (for carbon dioxide supply..

The strength of an acid depends on the concentration of the hydronium ions present in a solution. Greater the number of hydronium ions present, greater is the strength of acid. However, some acids do not dissociate to any appreciable extent in water such as carbonic ac..

A chemical laboratory has 500 ml of 50% acid solution. How much water should be added so that the strength of the solution is 30%? => 33.33 ml or 250 ml or 183.33 ml or 333.33 ml..

Solid water (ice) is in equilibrium with liquid water. The volume of a fixed mass of water is less than that of ice at its melting point. Therefore an increase in pressure will favour the forward reaction i.e., when pressure is applied to a system containing ice and water at equilibrium,..

Work done (W) = 250 J Force applied (F) = 10 N Distance (S) = ? W = F x S Distance covered = 2..

[H 3 O + ] = 6.2 x 10 - 9 M pH = -log [H 3 O + ] pH = -log [6.2 x 10 - 9 ] = -(log 6.2 - 9 log 10) = -log 6.2 + 9 x 1 (log 6.2 = 0.79) = 9 - 0.79 = 8.21 8. Acid A, B, C and D have the following pKa values: A = 1.5, B = 3.5, C = 2.0, D = 5.0. Arrange these acids in..