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MgCl2 + H2SO4 = MgSO4 + 2 HCl
KMnO4 + Fe + H2SO4 = FeSO4 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 5 Fe + 8 H2SO4 = 5 FeSO4 + 8 H2O + 2 MnSO4 + K2SO4
Zn(OH)2 + HBr = H2O + ZnBr2 =>
Zn(OH)2 + 2 HBr = 2 H2O + ZnBr2
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
CdO + Na = Na2O + Cd =>
CdO + 2 Na = Na2O + Cd
BeNa = Na + Be =>
BeNa = Na + Be
H2SO4 + P2O5 = H3PO4 + SO3 =>
3 H2SO4 + P2O5 = 2 H3PO4 + 3 SO3
Na2SO4 + O2 = NaO2 + SO4 =>
Na2SO4 + 2 O2 = 2 NaO2 + SO4
K2CO3 + Cr(C2H3O2)3 = K6(C2H3O2)6 + Cr2(CO3)3 =>
3 K2CO3 + 2 Cr(C2H3O2)3 = K6(C2H3O2)6 + Cr2(CO3)3
CuCl2 + LiOH = Cu(OH)2 + LiCl =>
CuCl2 + 2 LiOH = Cu(OH)2 + 2 LiCl
Ni(OH)2 + H2SeO4 = Ni2(SeO4)2 + H2O =>
2 Ni(OH)2 + 2 H2SeO4 = Ni2(SeO4)2 + 4 H2O
Na2MnO4 + CH3COOH = MnO2 + CH3COONa + HMnO4 + H2O =>
3 Na2MnO4 + 6 CH3COOH = MnO2 + 6 CH3COONa + 2 HMnO4 + 2 H2O
HClO4 + CaCO3 + H2O = CO2 + CaCl2 + OH =>
2 HClO4 + CaCO3 + 7 H2O = CO2 + CaCl2 + 16 OH
KFe[Fe(CN)6] + NaOH = Na3[Fe(CN)6] + K3[Fe(CN)6] + Fe(OH)2 =>
3 KFe[Fe(CN)6] + 6 NaOH = 2 Na3[Fe(CN)6] + K3[Fe(CN)6] + 3 Fe(OH)2
FeSO4*(NH4)2SO4*6H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O + NH3 =>
FeSO4*(NH4)2SO4*6H2O + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 8 H2O + 2 NH3
Al + O + H2O = Al(OH)3 =>
2 Al + 3 O + 3 H2O = 2 Al(OH)3
MoO3 + H2 = H2O + Mo =>
MoO3 + 3 H2 = 3 H2O + Mo
Zn + NiCl2 = Zn2Ni3 + Cl =>
2 Zn + 3 NiCl2 = Zn2Ni3 + 6 Cl
HCl + Al(OH)3 = AlCl3 + H2O(l) =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O(l)
NaOCl(aq) + CH3COOH(aq) = CH3COONa(aq) + HOCl(aq) =>
NaOCl(aq) + CH3COOH(aq) = CH3COONa(aq) + HOCl(aq)
Na2MoO4 + Na2SO3 + HCl = Mo5O14 + NaCl + Na2SO4 + H2O =>
5 Na2MoO4 + Na2SO3 + 10 HCl = Mo5O14 + 10 NaCl + Na2SO4 + 5 H2O
NaHCO3 + CH3COOH = CO2(g) + H2O(l) + CH3CO2Na(aq) =>
NaHCO3 + CH3COOH = CO2(g) + H2O(l) + CH3CO2Na(aq)
FeSO4*(NH4)2SO4*6H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O + NH3 =>
FeSO4*(NH4)2SO4*6H2O + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 8 H2O + 2 NH3
ZnO(s) + NaOH = Zn(OH)2 + Na2O =>
ZnO(s) + 2 NaOH = Zn(OH)2 + Na2O
N2H4 + NaOCl = NaCl + N2 + H2O0 =>
N2H4 + 2 NaOCl = 2 NaCl + N2 + 2 H2O0
H2[PtCl6] + NH4Cl = (NH4)2[PtCl6] + HCl =>
H2[PtCl6] + 2 NH4Cl = (NH4)2[PtCl6] + 2 HCl
ClCN + NaOH = NaOCN + NaCl + H2O =>
ClCN + 2 NaOH = NaOCN + NaCl + H2O
CH2OHCHOHCH3 + CuO = C2H2O2 + Cu + H2O =>
2 CH2OHCHOHCH3 + 7 CuO = 3 C2H2O2 + 7 Cu + 5 H2O
CuSO4 + NaOH3 = CuOH3 + NaSO4 =>
CuSO4 + NaOH3 = CuOH3 + NaSO4
S + Ag = Ag2S =>
S + 2 Ag = Ag2S
K2SO4 + HCl = KCl + SO3 + H2O =>
K2SO4 + 2 HCl = 2 KCl + SO3 + H2O
Ca(NO2)2 + KMnO4 + H2SO4 = Ca(NO3)2 + K2SO4 + H2O + MnSO4 =>
5 Ca(NO2)2 + 4 KMnO4 + 6 H2SO4 = 5 Ca(NO3)2 + 2 K2SO4 + 6 H2O + 4 MnSO4
MgOH + HNO3 = Mg(NO3) + H2O =>
MgOH + HNO3 = Mg(NO3) + H2O
CH4 + CO2 = CH3COOH =>
CH4 + CO2 = CH3COOH
(NH4)2SO3 = NH4 + SO3 =>
(NH4)2SO3 = 2 NH4 + SO3
Na2S2O3 + HCl = H + SO4 + S + NaCl =>
4 Na2S2O3 + 8 HCl = 8 H + 3 SO4 + 5 S + 8 NaCl
Al + MgO = Al2O3 + Mg =>
2 Al + 3 MgO = Al2O3 + 3 Mg
NaHCO3(aq) + CH3COOH(s) = CO2 + H2O(l) + CH3COONa =>
NaHCO3(aq) + CH3COOH(s) = CO2 + H2O(l) + CH3COONa
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
MoO3 + H2 = H2O + Mo =>
MoO3 + 3 H2 = 3 H2O + Mo
SiH4 + O2 = SiO2 + H2 =>
SiH4 + O2 = SiO2 + 2 H2
K + O2 = K2O =>
4 K + O2 = 2 K2O
K2S + NaCH3COO = KCH3COO + Na2S =>
K2S + 2 NaCH3COO = 2 KCH3COO + Na2S
SiH4 + O2 = SiO2 + H2 =>
SiH4 + O2 = SiO2 + 2 H2
Cr2O7 + HNO3 = Cr + NO3 + H2O =>
Cr2O7 + 14 HNO3 = 2 Cr + 14 NO3 + 7 H2O
MnSO4(aq) + HCl = MnCl2 + H2SO4 =>
MnSO4(aq) + 2 HCl = MnCl2 + H2SO4
Ca + HNO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
K3[Cr(OH)6] = Cr(OH)3 + KOH =>
K3[Cr(OH)6] = Cr(OH)3 + 3 KOH
Mo2O5 + H2 = Mo + H2O =>
Mo2O5 + 5 H2 = 2 Mo + 5 H2O
CNO + H2O = NH4 + CO3 =>
CNO + 2 H2O = NH4 + CO3
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