nclari4234 nclari4234
  • 19-10-2022
  • Chemistry
contestada

the total concentration of ca2 and mg2 in a sample of hard water was determined by titrating a 0.300 l sample of the water with a solution of edta4−. the edta4− chelates the ca2 and mg2 .

Respuesta :

Otras preguntas

In a standard deck of cards, what is the smallest number of cards that you would have to draw in order to have a pair (two of the same rank, but different suits
what is the theme of the kite runner​
(1) Find the torsion of the helix a(t) = (cos(t), sin(t), t)
Three times a number plus 5 is between 10 and 4
why did the virginia company decide to fund a colony at jamestown
5.68 x 10^4 mL to L Express your answer to three sianificant fiqures and includ
Find the value of y. (6x – 13) (3y + 1)) (8x - 61) 5)/
A department adds all raw materials to a process at the beginning of the process and incurs conversion costs uniformly throughout the process. For the month of
Simplify 12.6h - 4.5k - 1.5h.
can someone help me??