Which of the following pairs of compounds would produce the SAME color flame in a flame test?

A) Barium chloride (BaCl₂) and Strontium chloride (SrCl₂)
B) Lithium nitrate (LiNO₃) and Sodium chloride (NaCl)
C) Magnesium sulfate (MgSO₄) and Calcium chloride (CaCl₂)
D) Potassium iodide (KI) and Cesium bromide (CsBr)
E) Copper sulfate (CuSO₄) and Iron(III) chloride (FeCl₃)