Equations balanced on the previous day | Equations balanced on the next day |
2 Tb2O7 = 4 Tb + 7 O2
C2H4O + Cu(OH)2 = C2H4O2 + Cu(OH) + H2O =>
C2H4O + 2 Cu(OH)2 = C2H4O2 + 2 Cu(OH) + H2O
K2C2O4 + CaCl2 = KCl + CaC2O4 =>
K2C2O4 + CaCl2 = 2 KCl + CaC2O4
NiSO4*6H2O = NiSO4 + H2O =>
NiSO4*6H2O = NiSO4 + 6 H2O
NH4 + H2O = NH4OH2 =>
NH4 + H2O = NH4OH2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3CHO + CUSO4 + NaOH = CH3COONa + CU2O + Na2SO4 + H2O =>
2 CH3CHO + 4 CUSO4 + 11 NaOH = 3 CH3COONa + 2 CU2O + 4 Na2SO4 + 5 H2O
NaAu(CN)2(aq) + Zn(s) = Au(s) + Na2(Zn(CN)4)(aq) =>
2 NaAu(CN)2(aq) + Zn(s) = 2 Au(s) + Na2(Zn(CN)4)(aq)
KCl + Pb(CH3COO)2 = PbCl4 + K2(CH3COO) =>
4 KCl + Pb(CH3COO)2 = PbCl4 + 2 K2(CH3COO)
U(s) + F2(g) = UF6(g) =>
U(s) + 3 F2(g) = UF6(g)
OH + CH4 = HCO3 + H2O =>
9 OH + CH4 = HCO3 + 6 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cl + CH4 = CHCl3 + HCl =>
6 Cl + CH4 = CHCl3 + 3 HCl
At + H2 = AtH =>
2 At + H2 = 2 AtH
NaI(aq) + Cl2(g) = NaCl(aq) + I2(g) =>
2 NaI(aq) + Cl2(g) = 2 NaCl(aq) + I2(g)
CH3CHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CHO + 2 KMnO4 + 3 KOH = CH3COOK + 2 K2MnO4 + 2 H2O
K2CO3Na2SO3 = Na2CO3K2SO3 =>
K2CO3Na2SO3 = Na2CO3K2SO3
NH3() + O2() = NO() + H2O() =>
4 NH3() + 5 O2() = 4 NO() + 6 H2O()
NHO3 + Na3PO4 = H3PO4 + NaNO3 =>
3 NHO3 + Na3PO4 = H3PO4 + 3 NaNO3
Bi{3+} + Sn(OH)4{2-} + OH{-} = Sn(OH)6{2-} + Bi =>
2 Bi{3+} + 3 Sn(OH)4{2-} + 6 OH{-} = 3 Sn(OH)6{2-} + 2 Bi
Zn(CH3COO)2 + KI = ZnI2 + K(CH3COO) =>
Zn(CH3COO)2 + 2 KI = ZnI2 + 2 K(CH3COO)
CsNO3 + Cu(NO3)23H2O + C2H5NO2 = Cs2CuO2 + N2 + CO2 + H2O =>
36 CsNO3 + 18 Cu(NO3)23H2O + 292 C2H5NO2 = 18 Cs2CuO2 + 371 N2 + 584 CO2 + 748 H2O
KCl + KIO4 + MnCl2 + H2O = KMnO4 + KIO3 + HCl =>
2 KCl + 5 KIO4 + 2 MnCl2 + 3 H2O = 2 KMnO4 + 5 KIO3 + 6 HCl
Fe(CO)2(PF3)2(H)2 + CO = Fe(CO)5 + PF3 + H2 =>
Fe(CO)2(PF3)2(H)2 + 3 CO = Fe(CO)5 + 2 PF3 + H2
N2O(g) = N2(g) + O2(g) =>
2 N2O(g) = 2 N2(g) + O2(g)
Pb(NO3)2(aq) + KBr = PbBr2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KBr = PbBr2(s) + 2 KNO3(aq)
SO3{2-} + OH{-} + Cu{2+} = SO4{2-} + Cu{+} + H2O =>
SO3{2-} + 2 OH{-} + 2 Cu{2+} = SO4{2-} + 2 Cu{+} + H2O
C5H12 + O2 = C3H10 + CO2 =>
5 C5H12 + 7 O2 = 6 C3H10 + 7 CO2
CH4 + H2O = C3H6O + H2 =>
3 CH4 + H2O = C3H6O + 4 H2
Ag3PO4 + NaC2H3O2 = Na3PO4 + AgC2H3O2 =>
Ag3PO4 + 3 NaC2H3O2 = Na3PO4 + 3 AgC2H3O2
CH4 + Br2 = CH2Br + H2Br =>
CH4 + Br2 = CH2Br + H2Br
Na2Cr2O7 + H2SO4 + C6H12O6 = CrOHSO4 + Na2SO4 + CO2 + H2O =>
4 Na2Cr2O7 + 12 H2SO4 + C6H12O6 = 8 CrOHSO4 + 4 Na2SO4 + 6 CO2 + 14 H2O
C6H12O6 + H2SO4 = CO2 + H2O + SO2 =>
C6H12O6 + 12 H2SO4 = 6 CO2 + 18 H2O + 12 SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2O2 + Ce(SO4)2 = Ce2(SO4)3 + H2SO4 + O2 =>
H2O2 + 2 Ce(SO4)2 = Ce2(SO4)3 + H2SO4 + O2
C3H6 + O2 = O6C2 + H3 =>
2 C3H6 + 9 O2 = 3 O6C2 + 4 H3
HBr(aq) + H2O(l) = Br(aq) + H3O(aq) =>
HBr(aq) + H2O(l) = Br(aq) + H3O(aq)
Na2SO4 + K2CO3 = Na2CO3 + K2SO4 =>
Na2SO4 + K2CO3 = Na2CO3 + K2SO4
Ag(s) + H2SO4(s) = AgSO4(aq) + SO2(g) + H2O(l) =>
Ag(s) + 2 H2SO4(s) = AgSO4(aq) + SO2(g) + 2 H2O(l)
Na3PO4 + H2O = H2PO4 + Na3O =>
Na3PO4 + H2O = H2PO4 + Na3O
H2O + C = CO + H2 =>
H2O + C = CO + H2
Ca2O(s) + Al(s) = Al2O3(s) + Ca(s) =>
3 Ca2O(s) + 2 Al(s) = Al2O3(s) + 6 Ca(s)
Ca(OH)2 + H3(PO4) = H2O + Ca3 + (PO4)2 =>
3 Ca(OH)2 + 2 H3(PO4) = 6 H2O + Ca3 + (PO4)2
HNo3 + CaC2 = Ca(No3)2 + C2H2 =>
2 HNo3 + CaC2 = Ca(No3)2 + C2H2
Pb(NO3)2 + K2CrO2 = K2NO3 + Pb(CrO2)2 =>
Pb(NO3)2 + 2 K2CrO2 = 2 K2NO3 + Pb(CrO2)2
WO3 + MnO = MnWO4 =>
WO3 + MnO = MnWO4
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O =>
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O
ZnBr2 + NaOH = Zn(OH)2 + NaBr =>
ZnBr2 + 2 NaOH = Zn(OH)2 + 2 NaBr
KH + S = K2S + H2 =>
2 KH + S = K2S + H2
C17H35COONa + CaCl2 = (C17H35COO)2Ca + NaCl =>
2 C17H35COONa + CaCl2 = (C17H35COO)2Ca + 2 NaCl
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