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MgBr2(i) = Mg + 2 Br
SnClO3 = SnCl + O2 =>
2 SnClO3 = 2 SnCl + 3 O2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Cu(OH)2 + Pb(NO3)2 = Cu(NO3)2 + Pb(OH)2 =>
Cu(OH)2 + Pb(NO3)2 = Cu(NO3)2 + Pb(OH)2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Mg2Si(s) + H2O(l) = MgO(s) + SiH4(g) =>
Mg2Si(s) + 2 H2O(l) = 2 MgO(s) + SiH4(g)
Al + MgO + O2 = MgAl2O4 =>
4 Al + 2 MgO + 3 O2 = 2 MgAl2O4
NaNO3 + PbO = Na2O + Pb(NO3)2 =>
2 NaNO3 + PbO = Na2O + Pb(NO3)2
LiOH + Fe(ClO)3 = Li(ClO)3 + FeOH =>
LiOH + Fe(ClO)3 = Li(ClO)3 + FeOH
K2SO3 + HCI = H2SO3 + KCI =>
K2SO3 + 2 HCI = H2SO3 + 2 KCI
Mg + H2CO3 = MgCO2 + H2O =>
Mg + H2CO3 = MgCO2 + H2O
CH2OH + K2Cr2O7 + H2SO4 = COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
HOCH2CH2OH + KMnO4 + H2SO4 = HOCCOH + MnSO4 + H2O + K2SO4 =>
5 HOCH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 HOCCOH + 4 MnSO4 + 16 H2O + 2 K2SO4
NH3 + CH3CH2I + KOH = CH3CH2NH3 + K2I + OH =>
NH3 + CH3CH2I + 2 KOH = CH3CH2NH3 + K2I + 2 OH
NaHCO3 + HC6H8O7 = Na3C6H8O7 + H2O + CO2 =>
57 NaHCO3 + 21 HC6H8O7 = 19 Na3C6H8O7 + 47 H2O + 69 CO2
O2H2Ca = CaOH2O =>
O2H2Ca = CaOH2O
CO2 + HNO3 + H3PO4 + H2O = (CH2O)106(NH3)16(H3PO4) + O2 =>
106 CO2 + 16 HNO3 + H3PO4 + 122 H2O = (CH2O)106(NH3)16(H3PO4) + 138 O2
Cl2(g) + O2(g) = Cl2O7(g) =>
2 Cl2(g) + 7 O2(g) = 2 Cl2O7(g)
KSCN + KI = K + ISCN =>
KSCN + KI = 2 K + ISCN
C2H5COONH4 + HCl = C2H5COOH + NH4Cl =>
C2H5COONH4 + HCl = C2H5COOH + NH4Cl
Copper + sulfuricacid = CuSO4 + water + sulfurdioxide =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
HNO2 + Ba(OH)2 = H(OH)2 + BaNO2 =>
HNO2 + Ba(OH)2 = H(OH)2 + BaNO2
Br2 + OH{-} = Br{-} + BrO{-} + H2O =>
Br2 + 2 OH{-} = Br{-} + BrO{-} + H2O
NH4Cl + CuSO4 = CuCl2 + (NH4)2(SO4) =>
2 NH4Cl + CuSO4 = CuCl2 + (NH4)2(SO4)
KClO3(s) = KCl + O2 =>
2 KClO3(s) = 2 KCl + 3 O2
CH3CH2OK + CH3CH2Br = CH3CH2OBr + CH3CH2K =>
CH3CH2OK + CH3CH2Br = CH3CH2OBr + CH3CH2K
C2H5OH(l) + CH3COOH(aq) = CH3COOC2H5(aq) + H2O(l) =>
C2H5OH(l) + CH3COOH(aq) = CH3COOC2H5(aq) + H2O(l)
S{2-} + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
S{2-} + 4 Cl2 + 8 OH{-} = SO4{2-} + 8 Cl{-} + 4 H2O
KMnO4 + FeO = K2O + MnO + Fe2O3 =>
2 KMnO4 + 10 FeO = K2O + 2 MnO + 5 Fe2O3
Sn + HNO3(dil) = Sn(NO3)2 + NH4NO3 + H2O =>
4 Sn + 10 HNO3(dil) = 4 Sn(NO3)2 + NH4NO3 + 3 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Na2S2O3 + CuSO4 + H2O = Na2SO4 + Cu + H2SO4 =>
Na2S2O3 + 4 CuSO4 + 5 H2O = Na2SO4 + 4 Cu + 5 H2SO4
Ca(AlO2)2(s) + HCl(aq) = AlCl3(aq) + CaCl2(aq) + H2O(l) =>
Ca(AlO2)2(s) + 8 HCl(aq) = 2 AlCl3(aq) + CaCl2(aq) + 4 H2O(l)
Zn{2} + S{2-} = ZnS =>
Zn{2} + S{2-} = ZnS
NaCl2 + F = NaFCl2 =>
NaCl2 + F = NaFCl2
(CaSO4)*H2O + H2O = CaSO4*2H2O =>
(CaSO4)*H2O + H2O = CaSO4*2H2O
HMnO4 + MnCl2 + H2O = MnO2 + HCl =>
2 HMnO4 + 3 MnCl2 + 2 H2O = 5 MnO2 + 6 HCl
K2SO4 + BaI2 = K2I2 + BaSO4 =>
K2SO4 + BaI2 = K2I2 + BaSO4
CH3Br(g) = CH3(g) + Br(g) =>
CH3Br(g) = CH3(g) + Br(g)
NaHSO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
NaHSO4 + NaHCO3 = Na2SO4 + CO2 + H2O
C14H10O + O2 = H2O + CO2 =>
C14H10O + 16 O2 = 5 H2O + 14 CO2
NiSO4 + NaOH = NiNaOH + SO4 =>
NiSO4 + NaOH = NiNaOH + SO4
K4[Fe(CN)6] + Na3[Co(NO2)6] = K3[Co(NO2)6] + Na4[Fe(CN)6] =>
3 K4[Fe(CN)6] + 4 Na3[Co(NO2)6] = 4 K3[Co(NO2)6] + 3 Na4[Fe(CN)6]
HCl + MnO2 = H2O + Cl2 + Mn =>
4 HCl + MnO2 = 2 H2O + 2 Cl2 + Mn
CF3COOH + KOH = CF3COOK + H2O =>
CF3COOH + KOH = CF3COOK + H2O
AsH3 + KClO3 + KOH = KCl + K3AsO4 + H2O =>
3 AsH3 + 4 KClO3 + 9 KOH = 4 KCl + 3 K3AsO4 + 9 H2O
LaCl3 + NaHCO3 = La2(CO3)3 + NaCl + H2O + CO2 =>
2 LaCl3 + 6 NaHCO3 = La2(CO3)3 + 6 NaCl + 3 H2O + 3 CO2
BaCl2 + K2Cr2O7 = K2Cl2 + Cr2O7Ba =>
BaCl2 + K2Cr2O7 = K2Cl2 + Cr2O7Ba
CH3COOH(ac) + KOH(ac) = KCH3COO(ac) + H2O(ac) =>
CH3COOH(ac) + KOH(ac) = KCH3COO(ac) + H2O(ac)
KMnO4 + C2H4 + H2O = MnO2 + HOCH2CH2OH + KOH =>
2 KMnO4 + 3 C2H4 + 4 H2O = 2 MnO2 + 3 HOCH2CH2OH + 2 KOH
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