To determine its identity 0.150g of the unknown was, Ask an Expert

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To determine its identity, 0.150g of the unknown was dissolved using 10.00ml, 0.531 M HCl. Three drops of methyl orange was added to the solution and then titrated with 0.2440 M NaOH. The volume of NaOH used to reach the end point was 13.70 mL. Calculate the following and determine the identity of the carbonate.

A. Mol HCl used in dissolving the carbonate

B. mol NaOH used in the titration

C. Mole excess HCl

D. Mole HCl that reacted with the carbonate

E. mole carbonate

F. Chemical formula of the unknown

E. percent error

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Category:- Chemistry
Reference No.:- M9465791

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