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4 CrI3 + 104 KOH + 45 Cl2 = K2Cr4O4 + 12 KIO4 + 90 KCl + 52 H2O
P2O5 + CaCO3 = Ca3(PO4)2 + CO2 =>
P2O5 + 3 CaCO3 = Ca3(PO4)2 + 3 CO2
Cd + K2CrO4 = CdCrO4 + K2 =>
Cd + K2CrO4 = CdCrO4 + K2
SiO2 + HF = SiHF + O2 =>
SiO2 + HF = SiHF + O2
Mn{2+} + BiO3{-} + H{+} = MnO4{-} + Bi{3+} + H2O =>
2 Mn{2+} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O
Co + S = Co2S3 =>
2 Co + 3 S = Co2S3
HNO3(aq) + NH3(aq) = NH4NO3 =>
HNO3(aq) + NH3(aq) = NH4NO3
HNO2 + OH = NO2 + H2O =>
HNO2 + OH = NO2 + H2O
AgNO3 + HClO = HNO3 + AgCl + AgClO3 =>
3 AgNO3 + 3 HClO = 3 HNO3 + 2 AgCl + AgClO3
Ba(OH)2 + Na2CO3 = BaCO3 + Na2(OH)2 =>
Ba(OH)2 + Na2CO3 = BaCO3 + Na2(OH)2
GeCl2 + Cl2 = GeCl4 =>
GeCl2 + Cl2 = GeCl4
CaO + CaHPO4 = Ca3(PO4)2 + H2O =>
CaO + 2 CaHPO4 = Ca3(PO4)2 + H2O
Pt + HCl = Pt2Cl + H =>
2 Pt + HCl = Pt2Cl + H
NH4Cl(s) + Ba(OH)2*8H2O(s) = NH3(aq) + BaCl2(aq) + H2O(l) =>
2 NH4Cl(s) + Ba(OH)2*8H2O(s) = 2 NH3(aq) + BaCl2(aq) + 10 H2O(l)
CH3CH2CH2OH + O2 = CO2 + H2O =>
2 CH3CH2CH2OH + 9 O2 = 6 CO2 + 8 H2O
Cr2O3 + H2O2 = H2Cr2O7 + H2O =>
Cr2O3 + 3 H2O2 = H2Cr2O7 + 2 H2O
TiCl4 + Br2 = Ti + BrCl =>
TiCl4 + 2 Br2 = Ti + 4 BrCl
CH3OH + NaNH2 = H2O + CH3NaNH =>
CH3OH + NaNH2 = H2O + CH3NaNH
C3H6O + H6C7O = C17H14O + H2O =>
C3H6O + 2 H6C7O = C17H14O + 2 H2O
Ca + I = CaI2 =>
Ca + 2 I = CaI2
Li2SO4 + Fe = Fe2(SO4)3 + Li =>
3 Li2SO4 + 2 Fe = Fe2(SO4)3 + 6 Li
Fe + H2O = H2 + Fe2O3 =>
2 Fe + 3 H2O = 3 H2 + Fe2O3
KOH + CuSO4 = Cu(OH)2 + K2 + SO4 =>
2 KOH + CuSO4 = Cu(OH)2 + K2 + SO4
Co + CuSO4 = CoSO4 + Cu =>
Co + CuSO4 = CoSO4 + Cu
NH4NO3 = N2O + H2O = NH4NO3 = N2O =>
NH4NO3 = N2O + 2 H2O
Ni(NO3)2 + Na3PO4 = Ni(Na3) + PO4(NO3)2 =>
Ni(NO3)2 + Na3PO4 = Ni(Na3) + PO4(NO3)2
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
Ca(OH)2 + Al2(SO4)3*18H2O = Al(OH)3 + CaSO4 + H2O =>
3 Ca(OH)2 + Al2(SO4)3*18H2O = 2 Al(OH)3 + 3 CaSO4 + 18 H2O
Cr(s) + PbF2(aq) = CrF2 + Pb =>
Cr(s) + PbF2(aq) = CrF2 + Pb
Ca(s) + Cu(NO3)2(aq) = Ca(NO3)2(aq) + Cu(s) =>
Ca(s) + Cu(NO3)2(aq) = Ca(NO3)2(aq) + Cu(s)
K2Cr2O7 + K4[Fe(CN)6] = Cr2O7 + K6[Fe(CN)6] =>
K2Cr2O7 + K4[Fe(CN)6] = Cr2O7 + K6[Fe(CN)6]
NH3OHCl + NaOH + Al = Na[Al(OH)4] + NaCl + NH3 =>
3 NH3OHCl + 5 NaOH + 2 Al = 2 Na[Al(OH)4] + 3 NaCl + 3 NH3
CH2O + [Ag(NH3)2]OH = COONH4 + Ag + NH3 + H2O =>
CH2O + 3[Ag(NH3)2]OH = COONH4 + 3 Ag + 5 NH3 + 2 H2O
Fr + O2 = Fr2O1 =>
4 Fr + O2 = 2 Fr2O1
H2 + O4 = H2O =>
4 H2 + O4 = 4 H2O
Fr + Br2 = FrBr =>
2 Fr + Br2 = 2 FrBr
(CO3H)2Ca + NaOH = CaCO3 + Na2CO3 + H2O =>
(CO3H)2Ca + 2 NaOH = CaCO3 + Na2CO3 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
C3H8S(l) + O2(g) = CO2 + H2O + SO3 =>
2 C3H8S(l) + 13 O2(g) = 6 CO2 + 8 H2O + 2 SO3
[Zn(NH3)4](NO3)2 + KCN = K2[Zn(CN)2(NH3)4](CN)2 + KNO3 =>
[Zn(NH3)4](NO3)2 + 4 KCN = K2[Zn(CN)2(NH3)4](CN)2 + 2 KNO3
RbOH + H3SO4 = Rb3SO4 + H2O =>
3 RbOH + H3SO4 = Rb3SO4 + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(NH4)3PO4 + HNO3 = H3PO4 + (NH4)NO3 =>
(NH4)3PO4 + 3 HNO3 = H3PO4 + 3(NH4)NO3
Tb2(CO3)3 = Tb2O3 + CO2 =>
Tb2(CO3)3 = Tb2O3 + 3 CO2
C2H5Br + KOH = C2H5OH + KBr =>
C2H5Br + KOH = C2H5OH + KBr
NaI + H2SO4 = Na2SO4 + I2 + H2 =>
2 NaI + H2SO4 = Na2SO4 + I2 + H2
Ca(H2PO4)2 + NaHCO3 = CaHPO4 + Na2HPO4 + H2O + CO2 =>
Ca(H2PO4)2 + 2 NaHCO3 = CaHPO4 + Na2HPO4 + 2 H2O + 2 CO2
C13H10O + NaBH4 + H2O = C13H12O + B(OH)3 + NaOH =>
4 C13H10O + NaBH4 + 4 H2O = 4 C13H12O + B(OH)3 + NaOH
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