Equations balanced on the previous day | Equations balanced on the next day |
2 H + O = H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCl + Na(OH) = NaCl + H(OH) =>
HCl + Na(OH) = NaCl + H(OH)
NaC2O4 + CaCl2 = CaC2O4 + NaCl2 =>
NaC2O4 + CaCl2 = CaC2O4 + NaCl2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + CaCl2 = CaCl + HCl2 =>
HCl + CaCl2 = CaCl + HCl2
K2Cr2O7 + K2SO3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 K2SO3 + 4 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 4 H2O
HCl + Cu(SO3) = CuCl + H(SO3) =>
HCl + Cu(SO3) = CuCl + H(SO3)
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
Na(CO3) + CaCl2 = Ca(CO3) + NaCl2 =>
Na(CO3) + CaCl2 = Ca(CO3) + NaCl2
KMnO4 + PH3 + H2SO4 = MnSO4 + H3PO4 + K2SO4 + H2O =>
8 KMnO4 + 5 PH3 + 12 H2SO4 = 8 MnSO4 + 5 H3PO4 + 4 K2SO4 + 12 H2O
Na(OH) + Cu(SO3) = Cu(OH) + Na(SO3) =>
Na(OH) + Cu(SO3) = Cu(OH) + Na(SO3)
H2C2O4 + K2Cr2O7 + H2SO4 = KHSO4 + Cr2(SO4)3 + CO2 + H2O =>
3 H2C2O4 + K2Cr2O7 + 5 H2SO4 = 2 KHSO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
CuCl2 + (NH4)3PO4 = Cu3(PO4)2 + NH4Cl =>
3 CuCl2 + 2(NH4)3PO4 = Cu3(PO4)2 + 6 NH4Cl
Pb(NO3)2 + NaCH3COO = Pb(CH3COO)2 + NaNO3 =>
Pb(NO3)2 + 2 NaCH3COO = Pb(CH3COO)2 + 2 NaNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
MNO4{-} + S2O32{-} + H2O = MNO2 + SO42{-} + OH{-} =>
103 MNO4{-} + 3 S2O32{-} + 50 H2O = 103 MNO2 + 6 SO42{-} + 100 OH{-}
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2O2 + HI = H2O + I2 =>
H2O2 + 2 HI = 2 H2O + I2
MnO4{-} + S2O32{-} + H2O = MnO2 + SO42{-} + OH{-} =>
103 MnO4{-} + 3 S2O32{-} + 50 H2O = 103 MnO2 + 6 SO42{-} + 100 OH{-}
NO + HBrO4 + H2O = Br2 + HNO3 =>
14 NO + 6 HBrO4 + 4 H2O = 3 Br2 + 14 HNO3
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
CO2 + NaOH = NaHCO3 =>
CO2 + NaOH = NaHCO3
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
CH3CH2OH + Cr2O7{-}2 + H{+} = Cr + H2O + CH3COOH =>
13 CH3CH2OH + 4 Cr2O7{-}2 + 4 H{+} = 8 Cr + 15 H2O + 13 CH3COOH
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HBrO4 + HBr = Br2 + H2O =>
HBrO4 + 7 HBr = 4 Br2 + 4 H2O
CH3CH2OH + Cr2O7{-2} + H{+} = Cr + H2O + CH3COOH =>
3 CH3CH2OH + Cr2O7{-2} + 2 H{+} = 2 Cr + 4 H2O + 3 CH3COOH
H2SO3 + Br2 + H2O = H2SO4 + HBr =>
H2SO3 + Br2 + H2O = H2SO4 + 2 HBr
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Ni + HCl = H2 + NiCl2 =>
Ni + 2 HCl = H2 + NiCl2
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
CH3CH2OH + Cr2O7{-2} + H{+} = Cr{+3} + H2O + CH3COOH =>
3 CH3CH2OH + 2 Cr2O7{-2} + 16 H{+} = 4 Cr{+3} + 11 H2O + 3 CH3COOH
KI + NaOH = KOH + NaI =>
KI + NaOH = KOH + NaI
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Y(NO3)3 + NH4OH = Y2O3 + NH4NO3 + H2O =>
2 Y(NO3)3 + 6 NH4OH = Y2O3 + 6 NH4NO3 + 3 H2O
O2 + KCl = KClO3 =>
3 O2 + 2 KCl = 2 KClO3
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
Zn + S = ZnS =>
Zn + S = ZnS
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
O2 + PbO = PbO2 =>
O2 + 2 PbO = 2 PbO2
CH3CH2OH + Cr2O7{-2} + H{+} = Cr{+3} + H2O + CH3COOH =>
3 CH3CH2OH + 2 Cr2O7{-2} + 16 H{+} = 4 Cr{+3} + 11 H2O + 3 CH3COOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/21/12
Equations balanced on 03/22/11
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