statics and 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..

So if we calculate the volume of O 2 , which is liberated by 30.36 g of H 2 O 2 at NTP, this will correspond to volume strength of H 2 O 2 . As per the equation: 2 x 34 = 68 g of H 2 O 2 will liberate 22.4 L of O 2 at NTP 68 g of H 2 O 2 will produce O 2 at NTP = 22.4 L The give..

The order of increasing strength of attractive forces is: Water phosphorus naphthalene zinc iodide sodium fluorid..

Anhydrous magnesium chloride cannot be obtained by heating the hydrated salt because when magnesium hydrate chloride (MgCl 2 .6H 2 O) is heated strongly, it hydrolyses to yield magnesium oxide, which is refractory material and not the anhydrous salt...