تفاعل #344484

ord-314b2998ff8547a78fb1c5b6d104cffc

معادلة التفاعل

CC(=O)[O-].CC(=O)[O-].[Ba+2]
barium acetate
O=S(=O)([O-])[O-].[Na+].[Na+]
sodium sulfate
→
CC(=O)[O-].CC(=O)[O-].[Ba+2]
barium acetate
O=S(=O)([O-])[O-].[Na+].[Na+]
sodium sulfate
O=S(=O)([O-])[O-].[Ba+2]
barium sulfate

المتفاعلات

—
ion-exchanged
CC(=O)[O-].CC(=O)[O-].[Ba+2]
barium acetate
O=S(=O)([O-])[O-].[Na+].[Na+]
sodium sulfate

الكواشف

لا شيء

المذيبات

O
water

ظروف التفاعل

درجة الحرارة
85°CELSIUS
الظروف التفصيلية
See reaction.notes.procedure_details.

الإجراء التجريبي

Aqueous solutions of barium acetate (0.02 mol/1) and sodium sulfate (0.02 mol/1) were prepared by dissolving 11.043 gm of barium acetate (special reagent grade) and 2.926 gm of sodium sulfate (special reagent grade) each into 2,000 gm of ion-exchanged water. Each solution was heated at 85° C. Then, 6.53 gm of barium sulfate powder was obtained in the same manner as in Example 1.

المصدر

DOI: 10.6084/m9.figshare.5104873.v1براءة الاختراع: US05262148uspto-grants-1993_11