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anonymous
 one year ago
which coefficient should be placed in front of nacl to balance this equation
anonymous
 one year ago
which coefficient should be placed in front of nacl to balance this equation

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Rushwr
 one year ago
Best ResponseYou've already chosen the best response.0Which equation dear? Can u repost it as a comment ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0BaCl2(aq) + Na2CO3(aq) mc0171.jpg BaCO3(s) + NaCl(aq)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0forget about the mc 0171jpg stuff

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.0\[BaCl _{2} + Na _{2}CO _ {3 } \rightarrow BaCO _{3} + NaCl\] This is your equation right?

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.0So if that is ur equation NaCl will have 2 in front. As u can see in the reactants side (left side) There are 2 molecules of Na and 2 molecules of Cl. Those molecules can't be destroyed or taken off right? So both the molecules should participate in the reaction resulting in 2 NaCl. Because as we can see NaCl has one molecule from each cl and Na. I hope u are getting what I'm trying to say.
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