| Equations balanced on the previous day | Equations balanced on the next day |
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4 CO(NH2)2 + 6 NO2 = 4 CO2 + 8 H2O + 7 N2
H2 + S = H2S =>
H2 + S = H2S
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
KClO3 = O + KCl =>
KClO3 = 3 O + KCl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
H + F = HF =>
H + F = HF
CrCl3 + NaOH + NaClO = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 10 NaOH + 3 NaClO = 2 Na2CrO4 + 9 NaCl + 5 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
HCl + Ca(OH)2 = CaCl2 + HOH =>
2 HCl + Ca(OH)2 = CaCl2 + 2 HOH
FeO + HNO3 = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
NH3 + O2 = NO3 + H20 =>
20 NH3 + 30 O2 = 20 NO3 + 3 H20
NH3 + O2 = NO3 + H2O =>
4 NH3 + 9 O2 = 4 NO3 + 6 H2O
AgCl + PbNO3 = AgNO3 + PbCl =>
AgCl + PbNO3 = AgNO3 + PbCl
HCl + Na2CO3 = CO2 + NaCl + H2O =>
2 HCl + Na2CO3 = CO2 + 2 NaCl + H2O
CH3OH + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 HCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Br2 + AgI = AgBr + I =>
Br2 + 2 AgI = 2 AgBr + 2 I
Br2 + AgI = AgBr + I =>
Br2 + 2 AgI = 2 AgBr + 2 I
Br2 + CuI2 = CuBr2 + I2 =>
Br2 + CuI2 = CuBr2 + I2
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O + Na2O = NaOH =>
H2O + Na2O = 2 NaOH
N2 + O2 = NO3 =>
N2 + 3 O2 = 2 NO3
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
NAHCO3 + HCL = NACL + CO2 + H2O =>
NAHCO3 + HCL = NACL + CO2 + H2O
K2CO3 + HCl = KCl + CO2 + H2O =>
K2CO3 + 2 HCl = 2 KCl + CO2 + H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
Br2 + K = KBr =>
Br2 + 2 K = 2 KBr
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr + HNO3 = Cr(NO3)3 + H2O + NO =>
Cr + 4 HNO3 = Cr(NO3)3 + 2 H2O + NO
HBr(aq) + Zn(OH)2(s) = ZnBr2(aq) + H2O(l) =>
2 HBr(aq) + Zn(OH)2(s) = ZnBr2(aq) + 2 H2O(l)
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
H3PO4(aq) + KOH(aq) = K3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 KOH(aq) = K3PO4(aq) + 3 H2O(l)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu =>
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
H2SO4(aq) + Al(OH)3(aq) = Al2(SO4)3(aq) + H2O(l) =>
3 H2SO4(aq) + 2 Al(OH)3(aq) = Al2(SO4)3(aq) + 6 H2O(l)
Cu(NO3)2 + Mg = Mg(NO3)2 + Cu =>
Cu(NO3)2 + Mg = Mg(NO3)2 + Cu
Pb(NO3)2 + Mg = Mg(NO3)2 + Pb =>
Pb(NO3)2 + Mg = Mg(NO3)2 + Pb
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/24/13
Equations balanced on 08/23/12
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