EDTA titrations are often carried out in basic buffer solutions so the concentration of its Y4- complex is dominant and available to react with the metal ions present in the titration solution. A. TrueB. False

How many moles of oxygen react with 12 moles of aluminum

Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line