Answer to Question #56275 in General Chemistry for tracy guido

Question

Would these equations and states be correct? Not sure about states on two of them

Cl2 and KBr 2KBr(aq) + Cl2(s) 2KCl + Br2(s or l)
Cl2 and KI 2Kl(aq) + Cl2 (s) 2KCl (aq) + I2 (s)
Br2 and NaCl no reaction
Br2 and Kl Br2 (s or l) 2 KBr(aq) + I2(s)
I2 and NaCl no reaction
I2 and KBr no reaction

Answer 1

Cl2 and KBr: 2KBr (aq) + Cl2 (g) = 2KCl (aq) + Br2(l)
Cl2 and KI: 2Kl (aq) + Cl2 (g) = 2KCl (aq) + I2 (s)
Br2 and NaCl: no reaction
Br2 and Kl: KI+ Br2 (l) = 2 KBr (aq) + I2 (s)
I2 and NaCl: no reaction
I2 and KBr: no reaction