normality equation

The normality equation is commonly used to calculate the normality of solutions after dilution. The above equation is also called as dilution formula because it helps in calculating the volume of the solvent required in diluting a concentrated solution...

To calculate the volume of a definite solution required to prepare solutions of other normality, the following equation is used: N 1 V 1 =N 2 V 2 , where N 1 =initial normality and N 2 =normality of the new solution, a nd V 1 = initial volume and V 2 = volume..

AB makes intercepts psec a on the x-axis and pcosec a on the y-axis. The equation of the line in the intercept form is given ..

Find the equation/s of the normal to the curve y = x³ + 5x + 6 which is /are parallel to the line x + 80y + 4 = 0. => x + 80 y + 11525 = 0 or x + 80 y + 11525 = 0 and x + 80 y - 12485 = 0 or x + 80 y - 12485 = 0 or 2x + 80 = 0, 3y + 156 = 0..

Find the equation of the normal to the curve y = x 2 + 9 x + 16 at (1, 9). => x + 11 y - 100 = 0 or x + 11 y + 100 = 0 or x - 11 y - 100 = 0 or x + 11 y - 98 = 0 or - x - 11 y - 100 = 0..

Normality of a solution is defined as the number of gram equivalents (gm.e) of a solute dissolved per litre of the given solution. Mathematically it is, Normality is expressed by the symbol N. It can also be expressed as,..

The normal at any point of the spherical mirror is the straight line obtained by joining that point with the centre of the mirror. The normal at point A on the mirror is the line AC obtained by joining A to the centre of curvature of the mirror. Normal at any point on..

Normality is defined as the number of gram equivalents of solute present per litre (dm 3 ) of the solution at any given temperature. It is expressed as N. In terms of weight, Normality of the substance can be expressed as:..

Equivalent Conductance (^eq.) - It is defined as the conductance of that volume of solution which has one equivalent dissolved in it. V = Volume of solution which has one equivalent in it. N normality (Number of equivalents per liter or 1000c..

Let (dy/dx) (x1,y1) = m be the slope of the tangent at (x1, y1) on the curve y=f(x). 1. Equation of the tangent at (x 1 ,y 1 ) is 2. Equation of the normal at (x 1 ,y 1 ) is..