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Zn + NaNO3 = Zn(NO3) + Na
NaCl + NH3 = NaN + HCl + H2 =>
NaCl + NH3 = NaN + HCl + H2
K(OH) + CaCO3 = K2CO3 + Ca(OH)2 =>
2 K(OH) + CaCO3 = K2CO3 + Ca(OH)2
Al + K2Cr2O7 + H2SO4 = Al2(SO4)2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 Al + 2 K2Cr2O7 + 14 H2SO4 = 3 Al2(SO4)2 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
CH3OC(CH3)3 = CH3OC + CH3 =>
CH3OC(CH3)3 = CH3OC + 3 CH3
Ba{2+} + H2SO4 = BaSO4 + H2{2+} =>
Ba{2+} + H2SO4 = BaSO4 + H2{2+}
Cd(s) + AgNO3(aq) = CdNO3(aq) + Ag(s) =>
Cd(s) + AgNO3(aq) = CdNO3(aq) + Ag(s)
Sb2O3 + KOH = KSbO2 + H2O =>
Sb2O3 + 2 KOH = 2 KSbO2 + H2O
H3AsO3 + Mg(OH)2 = Mg(AsH2O3)2 + H2O =>
2 H3AsO3 + Mg(OH)2 = Mg(AsH2O3)2 + 2 H2O
[Fe(CN)6] + Cd(CH3COO)2 = Cd3[Fe(CN)6]2 + (CH3COO)2 =>
2[Fe(CN)6] + 3 Cd(CH3COO)2 = Cd3[Fe(CN)6]2 + 3(CH3COO)2
Pb(C2H3O2)2 + (NH4)2CO3 = PbCO3 + (NH4)2(C2H3O2)2 =>
Pb(C2H3O2)2 + (NH4)2CO3 = PbCO3 + (NH4)2(C2H3O2)2
CdCl2 + Na2SO3 = Na2[Cd(SO3)2] + NaCl =>
CdCl2 + 2 Na2SO3 = Na2[Cd(SO3)2] + 2 NaCl
ZnSO4 + NaOH = Na2Zn(OH)4 + Na2SO4 =>
ZnSO4 + 4 NaOH = Na2Zn(OH)4 + Na2SO4
Na2OH2SO3 = Na2SO3H2O =>
Na2OH2SO3 = Na2SO3H2O
Ca(OH)2 = CaOH2O =>
Ca(OH)2 = CaOH2O
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
NaOCl + NaI + HCl = I2 + H2O + NaCl =>
NaOCl + 2 NaI + 2 HCl = I2 + H2O + 3 NaCl
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
C2H8N2 + NO4 = N4 + C2O4 + H2O =>
C2H8N2 + 2 NO4 = N4 + C2O4 + 4 H2O
NH4NO3 + KOH = KNO3 + NH3*H2O =>
NH4NO3 + KOH = KNO3 + NH3*H2O
Mg(OH)2 + NaOH = Na2Mg(OH)4 =>
Mg(OH)2 + 2 NaOH = Na2Mg(OH)4
NaOH((aq)) + NH4Cl((aq)) = NaCl + NH4OH =>
NaOH((aq)) + NH4Cl((aq)) = NaCl + NH4OH
Co + SiO2 = CoO + Si =>
2 Co + SiO2 = 2 CoO + Si
Al + CuCl = Cu + AlCl =>
Al + CuCl = Cu + AlCl
KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
Mg + CuO = MgO + Cu3 =>
3 Mg + 3 CuO = 3 MgO + Cu3
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
Pa3Ro5 + Ji6 = Ji12Pa9 + Ro15 =>
3 Pa3Ro5 + 2 Ji6 = Ji12Pa9 + Ro15
(CaO) + (CH3COOH) = ((CH3COO)2Ca) + (H2O) =>
(CaO) + 2(CH3COOH) = ((CH3COO)2Ca) + (H2O)
Al + Fe14 = Al41Fe67 =>
574 Al + 67 Fe14 = 14 Al41Fe67
ZnS + SnCl2 = ZnCl2 + SnS =>
ZnS + SnCl2 = ZnCl2 + SnS
FeO + B2O3 = Fe3(BO3)2 =>
3 FeO + B2O3 = Fe3(BO3)2
Ba(NO3)2 + NH2SO4H + H2O = BaSO4 + NH4NO3 + HNO3 =>
4 Ba(NO3)2 + 4 NH2SO4H + 3 H2O = 4 BaSO4 + 3 NH4NO3 + 6 HNO3
MnO2 + H2SO4 + KCl = K2SO4 + MnCl2 + Cl2 + H2O =>
MnO2 + 2 H2SO4 + 4 KCl = 2 K2SO4 + MnCl2 + Cl2 + 2 H2O
C3H8 + OO2 = CO2 + H2O =>
3 C3H8 + 10 OO2 = 9 CO2 + 12 H2O
C6H12O6 + CO7 = C7H12O13 =>
C6H12O6 + CO7 = C7H12O13
CH2Br2 + Br2 = CHBr3 + HBr =>
CH2Br2 + Br2 = CHBr3 + HBr
CuSO4 + C = CuS + CO2 =>
CuSO4 + 2 C = CuS + 2 CO2
Mg(CH3COO)2 + C2H5OH = Mg(OH)2 + C3H7 + COO =>
5 Mg(CH3COO)2 + 6 C2H5OH = 5 Mg(OH)2 + 8 C3H7 + 8 COO
KPbI3 = KI + PbI2 =>
KPbI3 = KI + PbI2
Cu(s) + CaSO4(aq) = CuSO4(aq) + Ca(s) =>
Cu(s) + CaSO4(aq) = CuSO4(aq) + Ca(s)
I2 + H2S = S2 + HI =>
2 I2 + 2 H2S = S2 + 4 HI
FeC + O2 = FeO2 + CO2 =>
FeC + 2 O2 = FeO2 + CO2
KNO2 + PBO2 + HCl = KNO3 + PBCl2 + H2O =>
KNO2 + PBO2 + 2 HCl = KNO3 + PBCl2 + H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O =>
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O
Zn + Cu2(SO4)2 = Zn2(SO4)2 + Cu =>
2 Zn + Cu2(SO4)2 = Zn2(SO4)2 + 2 Cu
NCl + CH4 = H + CCl4 + N =>
4 NCl + CH4 = 4 H + CCl4 + 4 N
C20H42 = C12H26 + C2H4 =>
C20H42 = C12H26 + 4 C2H4
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