| Equations balanced on the previous day | Equations balanced on the next day |
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Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
CCl4 + O2 = CO2 + Cl2 =>
CCl4 + O2 = CO2 + 2 Cl2
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Ag2S + H2 = Ag + H2S =>
Ag2S + H2 = 2 Ag + H2S
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
AlI3 = Al + I2 =>
2 AlI3 = 2 Al + 3 I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(NO3)3 + KOH = Fe(OH)3 + KNO3 =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 KNO3
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
NO + O = NO2 =>
NO + O = NO2
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Sb2S3 + OH{-1} = Sb(OH)3 + S{-2} =>
Sb2S3 + 6 OH{-1} = 2 Sb(OH)3 + 3 S{-2}
K3PO4 + NH4NO3 = KNO3 + (NH4)3PO4 =>
K3PO4 + 3 NH4NO3 = 3 KNO3 + (NH4)3PO4
Al + ZnCl2 = AlCl3 + Zn =>
2 Al + 3 ZnCl2 = 2 AlCl3 + 3 Zn
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Mg + Zn2PO4 = MgPO4 + Zn2 =>
Mg + Zn2PO4 = MgPO4 + Zn2
Cu{+2} + NH3 = Cu(NH3)4{+2} =>
Cu{+2} + 4 NH3 = Cu(NH3)4{+2}
FeCl3 + AgNO3 = Fe(NO3)3 + AgCl =>
FeCl3 + 3 AgNO3 = Fe(NO3)3 + 3 AgCl
K + F = KF =>
K + F = KF
C4H10 + O = CO2 + H2O =>
C4H10 + 13 O = 4 CO2 + 5 H2O
K2SO4 + Zn2 = SO4Zn + K =>
2 K2SO4 + Zn2 = 2 SO4Zn + 4 K
C4H10 + O = CO2 + H2O =>
C4H10 + 13 O = 4 CO2 + 5 H2O
Ca2OH + HNO3 = Ca2NO3 + H2O =>
Ca2OH + HNO3 = Ca2NO3 + H2O
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
Hg2 + O3 = Hg2O3 =>
Hg2 + O3 = Hg2O3
NH4NO2 = N + H2O =>
NH4NO2 = 2 N + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Sn{+2} + Hg{+2} + Cl{-1} = SnCl6{-2} + Hg2Cl2 =>
Sn{+2} + 2 Hg{+2} + 8 Cl{-1} = SnCl6{-2} + Hg2Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Na(OH) + Al2(SO4)3 = Na2(SO4) + Al(OH)3 =>
6 Na(OH) + Al2(SO4)3 = 3 Na2(SO4) + 2 Al(OH)3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ag + I2 = AgI =>
2 Ag + I2 = 2 AgI
Mg(NO3)2 + H2 = H(NO3)3 + Mg =>
3 Mg(NO3)2 + H2 = 2 H(NO3)3 + 3 Mg
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HCl + Na(OH) = NaCl + H(OH) =>
HCl + Na(OH) = NaCl + H(OH)
Fe(SO4) + KCl = K2(SO4) + FeCl2 =>
Fe(SO4) + 2 KCl = K2(SO4) + FeCl2
NaCl + H2SO4 = HCl + NaHSO4 =>
NaCl + H2SO4 = HCl + NaHSO4
(NH4)2(CO3) + LiI = Li2(CO3) + (NH4)I =>
(NH4)2(CO3) + 2 LiI = Li2(CO3) + 2(NH4)I
H2 + I2 = HI =>
H2 + I2 = 2 HI
Ni(OH)2 + HNO3 = Ni(HNO3)6{+2} + OH{-1} =>
Ni(OH)2 + 6 HNO3 = Ni(HNO3)6{+2} + 2 OH{-1}
Cu + Zn(OH)2 = Cu(OH) + Zn =>
2 Cu + Zn(OH)2 = 2 Cu(OH) + Zn
MgO + F2 = MgF2 + O2 =>
2 MgO + 2 F2 = 2 MgF2 + O2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H3(PO4) + CaO = Ca3(PO4)2 + H2O =>
2 H3(PO4) + 3 CaO = Ca3(PO4)2 + 3 H2O
KMnO4 + H2O2 = KO + HMnO4 =>
2 KMnO4 + H2O2 = 2 KO + 2 HMnO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/26/07
Geef ons feedback over uw ervaring met de chemische formule balancer.
