Equations balanced on the previous day | Equations balanced on the next day |
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Mg(NO3)2 + O2(g) = MgO + NO3 =>
2 Mg(NO3)2 + O2(g) = 2 MgO + 4 NO3
P4S7 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P4S7 + 62 HNO3 = 4 H3PO4 + 7 H2SO4 + 62 NO2 + 18 H2O
CaS2O3 + K = CaK2 + S2O3 =>
CaS2O3 + 2 K = CaK2 + S2O3
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
ZnO + CH3COOH = Zn(CH3COOH)2 + O2 =>
2 ZnO + 4 CH3COOH = 2 Zn(CH3COOH)2 + O2
Cu(OH) + HNO3 = Cu(NO3)2 + N2O + H2O =>
8 Cu(OH) + 18 HNO3 = 8 Cu(NO3)2 + N2O + 13 H2O
Al(NO3)3 + Mg(CN)2 = Mg(NO3)2 + Al(CN)3 =>
2 Al(NO3)3 + 3 Mg(CN)2 = 3 Mg(NO3)2 + 2 Al(CN)3
K2SO3(aq) + MnCl2(aq) = MnSO3 + KCl =>
K2SO3(aq) + MnCl2(aq) = MnSO3 + 2 KCl
Al{3+} + PO{-3}4 = AlPO =>
Al{3+} + PO{-3}4 = AlPO
MnO2 + H2SO4 + Na2S = MnSO4 + Na2SO4 + H2O =>
4 MnO2 + 4 H2SO4 + Na2S = 4 MnSO4 + Na2SO4 + 4 H2O
Xe + PtF6 = XePtF6 =>
Xe + PtF6 = XePtF6
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KCl + CaS = CaCl2 + K2S =>
2 KCl + CaS = CaCl2 + K2S
CO3 + HCl = Cl2CO3 + H2O + CO2 =>
2 CO3 + 2 HCl = Cl2CO3 + H2O + CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
CO2 + CaC2 + H2O = Ca(OH) + CH2CHCO2H =>
CO2 + 4 CaC2 + 8 H2O = 4 Ca(OH) + 3 CH2CHCO2H
Bi(NO3)3 + NaSn(OH)3 + NaOH = Bi + Na2Sn(OH)6 + NaNO3 =>
2 Bi(NO3)3 + 3 NaSn(OH)3 + 9 NaOH = 2 Bi + 3 Na2Sn(OH)6 + 6 NaNO3
NaHCO3 + K2HPO4 = Na2HPO4 + KHCO3 =>
2 NaHCO3 + K2HPO4 = Na2HPO4 + 2 KHCO3
Na(OH) + K(CNS) = Na(CNS) + K(OH) =>
Na(OH) + K(CNS) = Na(CNS) + K(OH)
SiF4 + H2O = H4SiO4 + H2SiF6 =>
3 SiF4 + 4 H2O = H4SiO4 + 2 H2SiF6
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
C16H32O2 + O2 = H2O + CO2 =>
C16H32O2 + 23 O2 = 16 H2O + 16 CO2
C2H6O + KMnO4 = KC2H3O2 + KOH + MnO2 + H2O =>
3 C2H6O + 4 KMnO4 = 3 KC2H3O2 + KOH + 4 MnO2 + 4 H2O
NaCl + AgNO3 = NaNO3 + AgCl = =>
NaCl + AgNO3 = NaNO3 + AgCl
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Al2(CrO4)3 + (NH4)2SO4 = (NH4)2CrO4 + Al2(SO4)3 =>
Al2(CrO4)3 + 3(NH4)2SO4 = 3(NH4)2CrO4 + Al2(SO4)3
P + Br2 + H2O = HBr + H3PO4 =>
2 P + 5 Br2 + 8 H2O = 10 HBr + 2 H3PO4
NH4Cl + Pb(ClO3)2 = NH4(ClO3)2 + PbCl =>
NH4Cl + Pb(ClO3)2 = NH4(ClO3)2 + PbCl
Fe(OH)2 + HMnO4 = Fe(MnO4)2 + H2O =>
Fe(OH)2 + 2 HMnO4 = Fe(MnO4)2 + 2 H2O
ZnS + Ca(OH)2 = Zn(OH)2 + CaS =>
ZnS + Ca(OH)2 = Zn(OH)2 + CaS
KHCO3(aq) + H2O(l) = KH2CO3{+}(aq) + OH{-}(aq) =>
KHCO3(aq) + H2O(l) = KH2CO3{+}(aq) + OH{-}(aq)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO4 + Ca(OH)2 = CaSO4 + H3O + OH =>
H2SO4 + Ca(OH)2 = CaSO4 + H3O + OH
Al(s) + H2SO4(aq) + KOH(aq) + H2O(l) = KAl(SO4)2*12H2O + H2 =>
2 Al(s) + 4 H2SO4(aq) + 2 KOH(aq) + 22 H2O(l) = 2 KAl(SO4)2*12H2O + 3 H2
Na2SO3 + HCl = Na2Cl + HSO3 =>
Na2SO3 + HCl = Na2Cl + HSO3
Al + OH{-} = Al(OH)4{-} + {-} =>
Al + 4 OH{-} = Al(OH)4{-} + 3e
MgO + ZnO = MgZn + O =>
MgO + ZnO = MgZn + 2 O
KCl + AgNO3 = KNO3 + AgCl =>
KCl + AgNO3 = KNO3 + AgCl
Mg(OH)2 + H2CO3 = MgCO3 + H2O =>
Mg(OH)2 + H2CO3 = MgCO3 + 2 H2O
H8N4O16Th = ThO2 + N2O + H2O3 =>
H8N4O16Th = ThO2 + 2 N2O + 4 H2O3
Al2O3 + H3Po4 = AlPo4 + H2O =>
Al2O3 + 2 H3Po4 = 2 AlPo4 + 3 H2O
Fe(OH)2 + Cr(OH)3 = Fe(OH)3 + Cr(OH)2 =>
Fe(OH)2 + Cr(OH)3 = Fe(OH)3 + Cr(OH)2
Na2CO3 + CaCl2 = Na2Cl2CO3Ca =>
Na2CO3 + CaCl2 = Na2Cl2CO3Ca
Al + H2(SO4) = H2 + Al2(SO4)3 =>
2 Al + 3 H2(SO4) = 3 H2 + Al2(SO4)3
Mg3Si2O5(OH)4 + CO2 = MgCO3 + SiO2 + H2O =>
Mg3Si2O5(OH)4 + 3 CO2 = 3 MgCO3 + 2 SiO2 + 2 H2O
CdSO4 + NH3 = Cd(OH)2 + NHSO2 =>
CdSO4 + NH3 = Cd(OH)2 + NHSO2
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