Complete this equation : Pb(NO3)2 + NaCl →

[balloonsandhighlighters]

This is from a past paper and i have NO idea how to complete it :/ How am i supposed to know what we get ? I only know how to work out the products if its like an acid and a salt or anything to do with acids and alkalis, but how do we do this one?! Thanks so much im really worriedddd

 

[user]

This is from a past paper and i have NO idea how to complete it :/ How am i supposed to know what we get ? I only know how to work out the products if its like an acid and a salt or anything to do with acids and alkalis, but how do we do this one?! Thanks so much im really worriedddd

Pb(NO3)2 + 2NaCl →PbCl2 + 2NaNO3

This is the precipitation method...→ preparation of insoluble salt...

 

[balloonsandhighlighters]

Pb(NO3)2 + 2NaCl →PbCl2 + 2NaNO3

This is the precipitation method...→ preparation of insoluble salt...

oh yehhh ok thank youu

 

[ThatReallyReallyWeirdDude]

Pb(NO3)2 + 2NaCl →PbCl2 + 2NaNO3

This is the precipitation method...→ preparation of insoluble salt...

That's true
But why does it react anyway?
Isn't Sodium Chloride stable?
I mean I can easily complete the equation, but I don't get why it reacts.