| Equations balanced on the previous day | Equations balanced on the next day |
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Ag2CO3 + 2 H{+} = 2 Ag{+} + CO2 + H2O
C[H]4 + [O]2 = C[O]2 + [H]2O =>
C[H]4 + 2[O]2 = C[O]2 + 2[H]2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CO3{2-} + H{+} = CO2 + H2O =>
CO3{2-} + 2 H{+} = CO2 + H2O
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
C[H]4 + [H]2O = CO + [H]2 =>
C[H]4 + [H]2O = CO + 3[H]2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na(s) + H2O = NaOH + H2(g) =>
2 Na(s) + 2 H2O = 2 NaOH + H2(g)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
H2S + H2O = H3O + S =>
H2S + 2 H2O = 2 H3O + S
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
Ba{2{+}+PO4{3-} = Ba3(PO4)2 =>
3 Ba{2{+}+2PO4{3-} = Ba3(PO4)2
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
[Al]2[O]3 + [H]2 = Al + [H]2O =>
[Al]2[O]3 + 3[H]2 = 2 Al + 3[H]2O
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
PbS + [O]2 = PbO + S[O]2 =>
2 PbS + 3[O]2 = 2 PbO + 2 S[O]2
Ba3(PO4)2 + H{+} = Ba{2+} + H3PO4 =>
Ba3(PO4)2 + 6 H{+} = 3 Ba{2+} + 2 H3PO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn + HC1 = ZnC12 + H2 =>
Zn + 12 HC1 = ZnC12 + 6 H2
K(s) + H2O = KOH + H2(g) =>
2 K(s) + 2 H2O = 2 KOH + H2(g)
Ag{+} + PO4{3-} = Ag3PO4 =>
3 Ag{+} + PO4{3-} = Ag3PO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
Fe(NO3)3 + MgS = Fe2S3 + Mg(NO3)2 =>
2 Fe(NO3)3 + 3 MgS = Fe2S3 + 3 Mg(NO3)2
Ag3PO4 + H{+} = Ag{+} + H3PO4 =>
Ag3PO4 + 3 H{+} = 3 Ag{+} + H3PO4
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
H2O + CO2 = C6H12O6 + O =>
6 H2O + 6 CO2 = C6H12O6 + 12 O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
H2SO4 + PB(OH)4 = PB(SO4)2 + H2O =>
2 H2SO4 + PB(OH)4 = PB(SO4)2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PO4{3-} + NH4{+} + MoO4{2-} + H{+} = (NH4)3(PMo12O40) + H2O =>
PO4{3-} + 3 NH4{+} + 12 MoO4{2-} + 24 H{+} = (NH4)3(PMo12O40) + 12 H2O
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
H2 + I2 = HI =>
H2 + I2 = 2 HI
Mg(OH)2 + HCl = MgCl2 + HOH =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 HOH
Mg(OH)2 + HCl = MgCl2 + HOH =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 HOH
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)
Cl{-} + H2O2 + H{+} = Cl2 + H2O =>
2 Cl{-} + H2O2 + 2 H{+} = Cl2 + 2 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
C4H9N + C6H10O = C10H16N + H2O + H =>
C4H9N + C6H10O = C10H16N + H2O + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/18/11
Equations balanced on 07/18/10
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