Calculate the concentration of an EDTA solution of which 24.22 mL were needed to titrate the Ca2+ions present in a 50.00 mL solution containing 246.7 mg CaCO3. Express your answer in terms of (a) molar concentration of EDTA (b) Ca Titer (mg Ca per mL of EDTA) MM Ca= 40.078

Calculate the concentration of an EDTA solution of which 24.22 mL were needed to titrate the Ca2+ions present in a 50.00 mL solution containing 246.7 mg CaCO3. Express your answer in terms of (a) molar concentration of EDTA (b) Ca Titer (mg Ca per mL of EDTA) MM Ca= 40.078

Curren'S Math For Meds: Dosages & Sol

11th Edition

ISBN:9781305143531

Author:CURREN

Publisher:CURREN

Chapter4: Metric/international (si) System

Section: Chapter Questions

Problem 2SST

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Question

Calculate the concentration of an EDTA solution of which 24.22 mL were needed to titrate the Ca²⁺ions present in a 50.00 mL solution containing 246.7 mg CaCO₃.

Express your answer in terms of

(a) molar concentration of EDTA

(b) Ca Titer (mg Ca per mL of EDTA)

MM Ca= 40.078

solve it in a way that it is in one equation already and cancelling all the values just like given in th epicture

mol TI,ŠO, (504.8 g
0.01334 (0.03650 mot ÉDTA(1 mot Mg2+
LEDTA
mel TI
LEDTA
(1 mol-EDTAJ 1 mol-Mg?*J[ 2 mol-TI
1 mot
9.76 g rotenticide

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