balance equation

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balance equation

Post by Chelsealee »

a)____Zn (s) +____HCl (aq) =____ZnCl2(aq) + ____ H2(g)
b)____ MgCl2(aq) + ____AgNO3(aq) =____Mg(NO3)2 (aq) + ____ AgCl (s)
c)____H2O (aq) + _____CO2 (g) =____ H2CO3(aq)
d)____H2SO4(aq) + ____ NaOH (aq) =____ H2O (l) + ____ Na2SO4(aq)
e)____ Pb(NO3)2(aq) + ____ NaCl (aq) =____ PbCl2(s) + ____ NaNO3
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Re: balance equation

Post by ChenBeier »

What is the problem to solve.
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