Question

What is the complete ionic equation of this balanced equation? 2KI(aq) + F2(g) -> I2(s) +...

What is the complete ionic equation of this balanced equation?

2KI(aq) + F2(g) -> I2(s) + 2KF(aq)

Homework Answers

Answer #1

LOGIC

IONS FORM BASED ON THEIR SOLUBILITY. BASED ON STRONG OR WEAK ACID OR BASE RESPECTIVELY ONE CAN DECIDE TO WRITE A mOLECULE IN IONIC FORM OR NOT

NOTE : MOLECULES IN AQUEOUS FORM ARE MADE INTO IONS, BUT NOT SOLID, GAS, LIQUID FORMS USUALLY

MOLECULAR COMPOUNDS LIKE WATER CO2 GLUCOSE ARE NEVER TRIED TO SHOW IN IONS

WEAK ACIDS AND BASES ARE LEFT IN MOLECULAR-FORMS DUE TO LITTLE SOLUBILITY

BASED ON ABOVE LOGIC LET US TRY COMPLETE IONIC EQUATION

2KI(aq) + F2(g) -> I2(s) + 2KF(aq)

COMPLETE IONIC EQUATION

2K+ +2I-(aq) + F2(g) I2(s) + 2K+ + 2F-(aq)

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