| Equations balanced on the previous day | Equations balanced on the next day |
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Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
K2O + Na2O + SiO2 = Na2K2Si4 + O2 =>
K2O + Na2O + 4 SiO2 = Na2K2Si4 + 5 O2
Al{3+} + O{2-} = Al2O3 =>
2 Al{3+} + 3 O{2-} = Al2O3
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
SO2 + NO3 + H2O = HSO4 + NO =>
4 SO2 + 3 NO3 + 2 H2O = 4 HSO4 + 3 NO
C4H8 + O2 = CO2 + H20 =>
5 C4H8 + 20 O2 = 20 CO2 + 2 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Zn(OH)2 + Ba(OH)2 = BaZnO2 + H2O =>
Zn(OH)2 + Ba(OH)2 = BaZnO2 + 2 H2O
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
Na2S2O3 + K2Cr2O7 = K2S2O3 + Na2Cr2O7 =>
Na2S2O3 + K2Cr2O7 = K2S2O3 + Na2Cr2O7
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Na2S2O3 + K2Cr2O7 = K2S2O3 + Na2Cr2O7 =>
Na2S2O3 + K2Cr2O7 = K2S2O3 + Na2Cr2O7
SO2 + NO3 + H2O = HSO4 + NO =>
4 SO2 + 3 NO3 + 2 H2O = 4 HSO4 + 3 NO
NiBr + KI = NiK + BrI =>
NiBr + KI = NiK + BrI
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na2CO3 + Li2 = Li2CO3 + Na2 =>
Na2CO3 + Li2 = Li2CO3 + Na2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C3H6O + HCN = C4H7ON =>
C3H6O + HCN = C4H7ON
Ca + H2NO3 = Ca(NO3)2 + H2 =>
Ca + 2 H2NO3 = Ca(NO3)2 + 2 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Ca + HNO3 = Ca(NO3)2 + H =>
Ca + 2 HNO3 = Ca(NO3)2 + 2 H
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2S + HNO3 = H2S + KNO3 =>
K2S + 2 HNO3 = H2S + 2 KNO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
Zn + MgCO3 = ZnCO3 + Mg =>
Zn + MgCO3 = ZnCO3 + Mg
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Na2CO3 + Li = Li2CO3 + Na =>
Na2CO3 + 2 Li = Li2CO3 + 2 Na
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2[SnCl4] + HgCl2 = H2[SnCl6] + Hg =>
H2[SnCl4] + HgCl2 = H2[SnCl6] + Hg
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/14/11
Equations balanced on 01/13/11
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