| Equations balanced on the previous day | Equations balanced on the next day |
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CH3H + 2 O2 = CO2 + 2 H2O
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Ni(CO)4(g) = Ni(s) + CO(g) =>
Ni(CO)4(g) = Ni(s) + 4 CO(g)
(CH3)2S + O2 = CO2 + H2O + S =>
2(CH3)2S + 7 O2 = 4 CO2 + 6 H2O + 2 S
Cr + NiSO4 = Cr2(SO4)3 + Ni =>
2 Cr + 3 NiSO4 = Cr2(SO4)3 + 3 Ni
HIO4 = H2O + I2O7 =>
2 HIO4 = H2O + I2O7
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ni(CO)4(g) = Ni(s) + CO(g) =>
Ni(CO)4(g) = Ni(s) + 4 CO(g)
Ni(CO)4(g) = Ni(s) + CO(g) =>
Ni(CO)4(g) = Ni(s) + 4 CO(g)
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
K2CrO4 + H2S = Cr(OH)3 + S + K2S + H2O =>
2 K2CrO4 + 5 H2S = 2 Cr(OH)3 + 3 S + 2 K2S + 2 H2O
KMnO4 + SnCl2 + HCl = MnCl2 + KCl + SnCl4 + H2O =>
2 KMnO4 + 5 SnCl2 + 16 HCl = 2 MnCl2 + 2 KCl + 5 SnCl4 + 8 H2O
KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2
S{-}2 + I2 = I{-} + S =>
2 S{-}2 + I2 = 2 I{-} + 2 S
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
NH4ClO4 = N2 + Cl2 + H2O + O2 =>
2 NH4ClO4 = N2 + Cl2 + 4 H2O + 2 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2SiO3 + HCl = H2SiO3 + NaCl =>
Na2SiO3 + 2 HCl = H2SiO3 + 2 NaCl
Pt + HBr = H2 + Br2Pt =>
Pt + 2 HBr = H2 + Br2Pt
H2 + O2 + C = C2H5OH =>
6 H2 + O2 + 4 C = 2 C2H5OH
Sr(NO3)2H2SO4 = Sr(SO4)H2(NO3)2 =>
Sr(NO3)2H2SO4 = Sr(SO4)H2(NO3)2
H2 + CuCl = HCl + Cu =>
H2 + 2 CuCl = 2 HCl + 2 Cu
CuI + KCNS = KI + CuCNS =>
CuI + KCNS = KI + CuCNS
Sr(NO3)2 + H2SO4 = Sr(SO4) + H2(NO3)2 =>
Sr(NO3)2 + H2SO4 = Sr(SO4) + H2(NO3)2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NH3 + NA = NANH2 + H2 =>
2 NH3 + 2 NA = 2 NANH2 + H2
K2CrO4 + (NH4)2S = Cr(OH)3 + S + NH3 + H2O + K2S =>
2 K2CrO4 + 5(NH4)2S = 2 Cr(OH)3 + 3 S + 10 NH3 + 2 H2O + 2 K2S
LiHCO3 + H2SO4 = Li2SO4 + H2CO3 =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 H2CO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + CuCl2 = HCl + Cu =>
H2 + CuCl2 = 2 HCl + Cu
CuI + KCNS = KI + CuCNS =>
CuI + KCNS = KI + CuCNS
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H2 + O2 + C = C2H5OH =>
6 H2 + O2 + 4 C = 2 C2H5OH
KCN + AgNO3 = KAg(CN)2 + KNO3 =>
2 KCN + AgNO3 = KAg(CN)2 + KNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Al(s) + Cu(CH3CO2)2(aq) = Cu(s) + Al(CH3CO2)(aq) =>
2 Al(s) + Cu(CH3CO2)2(aq) = Cu(s) + 2 Al(CH3CO2)(aq)
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C4H10O + O2 = H2O + CO2 =>
C4H10O + 6 O2 = 5 H2O + 4 CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C2H3O2 + Ba = Ba(C2H3O2)2 =>
2 C2H3O2 + Ba = Ba(C2H3O2)2
C2H3O2 + Ba = Ba(C2H3O2)2 =>
2 C2H3O2 + Ba = Ba(C2H3O2)2
C2H3O2 + Ba = Ba(C2H3O2)2 =>
2 C2H3O2 + Ba = Ba(C2H3O2)2
Cu + NO3 = CuNO3 =>
Cu + NO3 = CuNO3
MgO2 + HCl = MgCl2 + H2O + Cl2 =>
MgO2 + 4 HCl = MgCl2 + 2 H2O + Cl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/25/12
Equations balanced on 06/24/11
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