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Write the net ionic equation. a)Liquid bromine is added to a container of sodium

ID: 686154 • Letter: W

Question

Write the net ionic equation. a)Liquid bromine is added to a container of sodium iodidecrystals. b)Ammonium sulfide solution is added to dilute hydrochloricacid. c)Sodium fluoride and dilute nitric acid solutions arecombined. d)Carbon dioxide gas is reacted with solid potassiumoxide. Write the net ionic equation. a)Liquid bromine is added to a container of sodium iodidecrystals. b)Ammonium sulfide solution is added to dilute hydrochloricacid. c)Sodium fluoride and dilute nitric acid solutions arecombined. d)Carbon dioxide gas is reacted with solid potassiumoxide.

Explanation / Answer

a) Netioinc:         Br2 (l) + 2I- (aq) --------> 2Br- (aq) + I2 (s) b) Net ionic:       2 H+ (aq) + S- (aq) -------->H2S (g) c) Netionc:         H+(aq) + F- (aq) ----------> HF(aq) d) Net ionic:      K2O (s) + CO2 (g) ------->K2CO3 (s)