| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Fe(NO3)3 + Na2CO3 = FeCO3 + (NO3)3Na2 =>
Fe(NO3)3 + Na2CO3 = FeCO3 + (NO3)3Na2
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
Fe(NO3)3 + Na2CO3 = FeCO3 + (NO3)3Na2 =>
Fe(NO3)3 + Na2CO3 = FeCO3 + (NO3)3Na2
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
Ca + H3PO4 = Ca3(PO4)2 + H =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 6 H
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
CaCl2 + NH4OH = Ca(OH)2 + NH4Cl =>
CaCl2 + 2 NH4OH = Ca(OH)2 + 2 NH4Cl
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
KCN + FeCl2 = K4Fe(CN)6 + KCl =>
6 KCN + FeCl2 = K4Fe(CN)6 + 2 KCl
Mg + S = Mg2S2 =>
2 Mg + 2 S = Mg2S2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
Ca10(PO4)6(OH)2 + HCl = CaCl2 + H3PO4 + H2O =>
Ca10(PO4)6(OH)2 + 20 HCl = 10 CaCl2 + 6 H3PO4 + 2 H2O
FeSO4 + KMnO4 + H2SO4 = Fe(SO4)3 + K2S04 + MnSO4 + H2O =>
9 FeSO4 + 2 KMnO4 + 24 H2SO4 = 9 Fe(SO4)3 + K2S04 + 2 MnSO4 + 24 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
KNO3 + Zn3(PO4)2 = K3PO4 + Zn(NO3)2 =>
6 KNO3 + Zn3(PO4)2 = 2 K3PO4 + 3 Zn(NO3)2
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe(OH)3 + H3PO4 = Fe3(PO4)3 + HOH =>
3 Fe(OH)3 + 3 H3PO4 = Fe3(PO4)3 + 9 HOH
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Cu(NO3)2 + NaOH = Cu(OH)2 + Na(NO3) =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 Na(NO3)
Cd + S = CdS =>
Cd + S = CdS
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Mg(OH)2 + NH4Cl = NH3 + MgCl2 + H2O =>
Mg(OH)2 + 2 NH4Cl = 2 NH3 + MgCl2 + 2 H2O
AgOCN + K = KOCN + Ag =>
AgOCN + K = KOCN + Ag
Al + Fe3O3 = Al2O3 + Fe =>
2 Al + Fe3O3 = Al2O3 + 3 Fe
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
KOH + (NH4)2SO4 = NH3 + K2SO4 + H2O =>
2 KOH + (NH4)2SO4 = 2 NH3 + K2SO4 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + Ca(SO4) =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(SO4)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Q2 + N1 = NQ3 =>
3 Q2 + 2 N1 = 2 NQ3
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
N2O4 + N2H4 = N2 + H2O =>
N2O4 + 2 N2H4 = 3 N2 + 4 H2O
Ca(OH)2 + (NH4)2SO4 = NH3 + CaSO4 + H2O =>
Ca(OH)2 + (NH4)2SO4 = 2 NH3 + CaSO4 + 2 H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/24/09
Equations balanced on 03/26/08
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