habiba
This page lists questions and answers that were posted by visitors named habiba.
Questions
The following questions were asked by visitors named habiba.
when iron is heated in a steam of dry chlorine, it produces a chloride that contains 34.5% by mass iron. calculate the empirical formula of this chloride.
15 years ago
if heat of dissolution dissolution of NaCl=1700K.J/mole find heat of dissolution 11.7gm of NaCl in water
13 years ago
if heat of precipitation of AgCl=-36k.j/mole find heat of precipitation of 287 gm of AgCl knowing that (Ag=108 . CL35.5)
13 years ago
Answers
The following answers were posted by visitors named habiba.