Ask a New Question
Menu

If you have an equation for a line, y = 0.15x + 0.010, where y is absorbance and x is concentration in molarity of Fe (2+), calculate the concentration of a test sample with an absorbance of 0.065.

What is the absorbance value for the blank in this experiment?

1 answer

.065 = .15 x + .01

.15 x = .055

x = 5.5/15
Similar Questions
  1. The equation of Line 1: 4x - 2y = 16The equation of Line 2: y = - 4/5 * x + 2 The equation of Line 3: y - 4 = 3(x + 5) Which
    1. answers icon 1 answer
  2. The equation of Line 1: 4x - 2y = 16The equation of Line 2: y = -4/5x + 2 The equation of Line 3: y - 4 = 3 (x + 5) is the
    1. answers icon 1 answer
  3. The equation of Line 1: 4x - 2y = 16The equation of Line 2: y = -4/5x + 2 The equation of Line 3: y - 4 = 3 (x + 5) Which
    1. answers icon 5 answers
  4. The equation of Line 1: 4x - 2y = 16The equation of Line 2: y = -4/5x + 2 The equation of Line 3: y - 4 = 3 (x + 5) Which
    1. answers icon 7 answers
more similar questions