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MgOCO2 = MgCO3
NH4Br(aq) + LiOH(aq) = LiBr + NH3 + H2O =>
NH4Br(aq) + LiOH(aq) = LiBr + NH3 + H2O
HeH + F = HFHe =>
HeH + F = HFHe
CH3CH2CHO + Cu(OH)2 = CH3CH2COOH + H2O + Cu2O =>
CH3CH2CHO + 2 Cu(OH)2 = CH3CH2COOH + 2 H2O + Cu2O
Pb(NO3)2 + BaCl2 = Pb(Cl2) + Ba(NO3)2 =>
Pb(NO3)2 + BaCl2 = Pb(Cl2) + Ba(NO3)2
Fe + I2 = Fe2{+} + I{-} =>
4 Fe + I2 = 2 Fe2{+} + 2 I{-}
H2SO4Cu(OH)2 = CuSO4 + H2O =>
H2SO4Cu(OH)2 = CuSO4 + 2 H2O
PbCl2 + KI = PbI2 + KCl =>
PbCl2 + 2 KI = PbI2 + 2 KCl
Zn69 + H2SO69 = Zn(SO69)69 + H69 =>
Zn69 + 4761 H2SO69 = 69 Zn(SO69)69 + 138 H69
RuO4 + H2 = RuO2 + H2O =>
RuO4 + 2 H2 = RuO2 + 2 H2O
H2 + FeO = H2OFe =>
H2 + FeO = H2OFe
SiO2 + F2 = SiF4 + O2 =>
SiO2 + 2 F2 = SiF4 + O2
NaOH = H2O + Na + O2 =>
4 NaOH = 2 H2O + 4 Na + O2
Ba(NO3)2 = BaON2O5 =>
Ba(NO3)2 = BaON2O5
Ca(OH)2 + LiOH + H2SO4 = Li2Ca(SO4)2 + H2O =>
Ca(OH)2 + 2 LiOH + 2 H2SO4 = Li2Ca(SO4)2 + 4 H2O
Fe2 + O6 = Fe5O2 =>
15 Fe2 + 2 O6 = 6 Fe5O2
LiCl + CaCl2 + AlCl3 + NH4F = LiCaAlF6 + NH4Cl =>
LiCl + CaCl2 + AlCl3 + 6 NH4F = LiCaAlF6 + 6 NH4Cl
Fe2(SO4)3 + (NH4)2SO4 = (NH4)2Fe2(SO4)4 =>
Fe2(SO4)3 + (NH4)2SO4 = (NH4)2Fe2(SO4)4
H(C2H3O2) + Zn = Zn(C2H3O2)2 + H2 =>
2 H(C2H3O2) + Zn = Zn(C2H3O2)2 + H2
K2MnO4 + HCl = KCl + MnCl + Cl2 + H2O =>
2 K2MnO4 + 16 HCl = 4 KCl + 2 MnCl + 5 Cl2 + 8 H2O
K2SO4 + KI + HCl = KCl + S + I2 + H2O =>
K2SO4 + 6 KI + 8 HCl = 8 KCl + S + 3 I2 + 4 H2O
Nb2CrN2O2 = CrN + Nb2N + Nb2O5 + N2 =>
5 Nb2CrN2O2 = 5 CrN + 3 Nb2N + 2 Nb2O5 + N2
C3H7OH + Cr2O7{2-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
17 C3H7OH + 3 Cr2O7{2-} + 8 H{+} = 2 Cr3{+} + 17 CH3COCH3 + 21 H2O
Ca(OH)2(aq) + H2SO4(aq) = H2O + CaSO4 =>
Ca(OH)2(aq) + H2SO4(aq) = 2 H2O + CaSO4
C3H6 + H2O = C6H14O =>
2 C3H6 + H2O = C6H14O
P4 + Cl2 = PCl10 =>
P4 + 20 Cl2 = 4 PCl10
Cu(CNO)2 = CO + N2 + Cu =>
Cu(CNO)2 = 2 CO + N2 + Cu
Sn + ZnBr2 = SnBr + Zn =>
2 Sn + ZnBr2 = 2 SnBr + Zn
SO2 + HCl = HSO2Cl =>
SO2 + HCl = HSO2Cl
Zn + K3[Fe(CN)6] + HCl = Zn2[Fe(CN)6] + H2 + KCl =>
4 Zn + 2 K3[Fe(CN)6] + 6 HCl = 2 Zn2[Fe(CN)6] + 3 H2 + 6 KCl
Cr(NO3)3 + MnI2 = CrI3 + Mn(NO3)2 =>
2 Cr(NO3)3 + 3 MnI2 = 2 CrI3 + 3 Mn(NO3)2
LiOH + H3PO4 = Li3P + H2O + H3O5 =>
21 LiOH + 7 H3PO4 = 7 Li3P + 9 H2O + 8 H3O5
K + H2 + O2 = KHO =>
2 K + H2 + O2 = 2 KHO
Cu(II) + O = Cu(II)O =>
Cu(II) + O = Cu(II)O
Al(s) + Ni(SO4)(aq) = Al2(SO4)3 + Ni(s) =>
2 Al(s) + 3 Ni(SO4)(aq) = Al2(SO4)3 + 3 Ni(s)
K2Cr2O7 + S + HCl = SO2 + CrCl3 + KOH + H2O =>
2 K2Cr2O7 + 3 S + 12 HCl = 3 SO2 + 4 CrCl3 + 4 KOH + 4 H2O
CuSO4 + NaHCO3 = CuCO3 + NaHSO4 =>
CuSO4 + NaHCO3 = CuCO3 + NaHSO4
K + H2 + O2 = KHO =>
2 K + H2 + O2 = 2 KHO
NH2CH2COOH + Cu = NH2CH2COOCu + H2 =>
2 NH2CH2COOH + 2 Cu = 2 NH2CH2COOCu + H2
C4H6BaO4 + (NH4)2SO4 = NH4BaO4 + (C4H6)2SO4 =>
2 C4H6BaO4 + (NH4)2SO4 = 2 NH4BaO4 + (C4H6)2SO4
CO + H2O = CO3O4 + H2 =>
CO + 6 H2O = CO3O4 + 6 H2
FeCl3 + NH4(OH) = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3 NH4Cl
KOH + NiS = Ni(OH)2 + K2S =>
2 KOH + NiS = Ni(OH)2 + K2S
Ca(ClO3)2 + H2O = HClO3 + Ca{2+} + e + O2 =>
2 Ca(ClO3)2 + 2 H2O = 4 HClO3 + 2 Ca{2+} + 4e + O2
Cl2 + C6H14 = C6Cl6 + H2 =>
3 Cl2 + C6H14 = C6Cl6 + 7 H2
KClO3 + HgO = O2 + K2O + HgClO2 =>
4 KClO3 + 4 HgO = 3 O2 + 2 K2O + 4 HgClO2
CaCl2O2 + HCl = Cl2 + CaCl2 + H2O =>
CaCl2O2 + 4 HCl = 2 Cl2 + CaCl2 + 2 H2O
FeSO4 + (NH4)2S2O8 = Fe2(SO4)3 + (NH4)2SO4 =>
2 FeSO4 + (NH4)2S2O8 = Fe2(SO4)3 + (NH4)2SO4
C6H5CHO + Cu(OH)2 = C6H5COOH + Cu2O + H2O =>
C6H5CHO + 2 Cu(OH)2 = C6H5COOH + Cu2O + 2 H2O
CrCl3 + NaOH + H2O2 = H2O + Na2Cr2O7 + NaCl =>
2 CrCl3 + 8 NaOH + 3 H2O2 = 7 H2O + Na2Cr2O7 + 6 NaCl
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