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Cl2 + SeO3{2-} + 2 OH{-} = 2 Cl{-} + SeO4{2-} + H2O
Be + OH = Be2O3 + H2O =>
2 Be + 6 OH = Be2O3 + 3 H2O
NaHSO4 + H3O = NaH2SO4 + H2O =>
NaHSO4 + H3O = NaH2SO4 + H2O
CH3C(O)OH + NaOH = CH3C(O)ONa + H2O =>
CH3C(O)OH + NaOH = CH3C(O)ONa + H2O
CO(NH2)2 + HCO2C6H5 = CNC6H5 + NH3*H2CO3 =>
CO(NH2)2 + HCO2C6H5 = CNC6H5 + NH3*H2CO3
KMnO4 + H2SO4 + FeSO4 = MnSO4 + K2SO4 + H2O + Fe2(SO4)3 =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 Fe2(SO4)3
KI(aq) + Pb(CH3CO2)2(aq) = KCH3CO2(aq) + PbI2 =>
2 KI(aq) + Pb(CH3CO2)2(aq) = 2 KCH3CO2(aq) + PbI2
NaI2 + PbNO3 = PbI2 + NaNO3 =>
NaI2 + PbNO3 = PbI2 + NaNO3
CH4N2O = C3H3N3O3 + NH3 =>
3 CH4N2O = C3H3N3O3 + 3 NH3
H4TiO4 = H2TiO3 + H2O =>
H4TiO4 = H2TiO3 + H2O
MoO3 + C3H6 + NH3 = C3H3N + H2O + Mo =>
MoO3 + C3H6 + NH3 = C3H3N + 3 H2O + Mo
CS2 = C + S8 =>
4 CS2 = 4 C + S8
hydrogensulfide + cadmiumnitrate = nitricacid + cadmiumsulfide =>
H2S + Cd(NO3)2 = 2 HNO3 + CdS
CaI2 + SnSO4 = CaSO4 + SnI2 =>
CaI2 + SnSO4 = CaSO4 + SnI2
(CH3)4I + I2 = (CH3)4I3 =>
(CH3)4I + I2 = (CH3)4I3
Co + (OH)2 = CoOH =>
2 Co + (OH)2 = 2 CoOH
Ca(HCO3)2 + LiOH = Li2(HCO3)2 + Ca(OH)2 =>
Ca(HCO3)2 + 2 LiOH = Li2(HCO3)2 + Ca(OH)2
HgHPO4 = Hg + H + P + O =>
HgHPO4 = Hg + H + P + 4 O
K2S + Pb(NO3)2 = K2Pb + S(NO3)2 =>
K2S + Pb(NO3)2 = K2Pb + S(NO3)2
KI(s) + AgNO3(l) = KNO3(aq) + AgI(aq) =>
KI(s) + AgNO3(l) = KNO3(aq) + AgI(aq)
NaOH(s) + H2O(l) = NaH + OH =>
NaOH(s) + H2O(l) = NaH + 2 OH
PdGa + H2O = Ga2O3 + GaPd2 + H2 =>
4 PdGa + 3 H2O = Ga2O3 + 2 GaPd2 + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KHSO4 + Ca(OH)2 = KOH + CaSO4 + H2O =>
KHSO4 + Ca(OH)2 = KOH + CaSO4 + H2O
KI + NaOCl = NaI + KOCl =>
KI + NaOCl = NaI + KOCl
K2CO3 + HI = KI + H2CO3 =>
K2CO3 + 2 HI = 2 KI + H2CO3
SiCl4(s) + H2O(l) = H4SiO4(aq) + HCl(aq) =>
SiCl4(s) + 4 H2O(l) = H4SiO4(aq) + 4 HCl(aq)
C2H5OH + HNO3 = CO2 + HNO2 + H2O =>
C2H5OH + 6 HNO3 = 2 CO2 + 6 HNO2 + 3 H2O
Si3Al = Si + Al =>
Si3Al = 3 Si + Al
Zn + Sn4 = ZnSn =>
4 Zn + Sn4 = 4 ZnSn
NaCl(aq) + Pb(NO3)2(aq) = NaNO3(aq) + PbCl2(s) =>
2 NaCl(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbCl2(s)
C + H2O = CH2O =>
C + H2O = CH2O
C2H60 + O2 = C02 + H2O =>
C2H60 + 15 O2 = C02 + 30 H2O
Mn + H2O = H + MnO2 =>
Mn + 2 H2O = 4 H + MnO2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
[Bi(OH)2NO3]4BiO(OH) + HCl = Bi(OH)2Cl + HNO3 =>
[Bi(OH)2NO3]4BiO(OH) + 5 HCl = 5 Bi(OH)2Cl + 4 HNO3
Pb + H2SO4 = SO2 + H2O + PbSO4 =>
Pb + 2 H2SO4 = SO2 + 2 H2O + PbSO4
C3H6 + H2O + KMnO4 = MnO2 + KOH + C3H8O2 =>
3 C3H6 + 4 H2O + 2 KMnO4 = 2 MnO2 + 2 KOH + 3 C3H8O2
KJ + MnO2 + H2SO4 = MnSO4 + J2 + K2SO4 + H2O =>
2 KJ + MnO2 + 2 H2SO4 = MnSO4 + J2 + K2SO4 + 2 H2O
Na2SO3 + HI = SO2 + NaI + H2O =>
Na2SO3 + 2 HI = SO2 + 2 NaI + H2O
FeS + CaC2 = CaS + C + Fe =>
FeS + CaC2 = CaS + 2 C + Fe
K8 + H2O = H2 + KOH =>
K8 + 8 H2O = 4 H2 + 8 KOH
CuSO4 + NaOH = CuSO3 + H2O + Na2O2 =>
CuSO4 + 2 NaOH = CuSO3 + H2O + Na2O2
Cr2S3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O + K2SO4 =>
Cr2S3 + 15 KNO3 + 10 KOH = 2 K2CrO4 + 15 KNO2 + 5 H2O + 3 K2SO4
Mn + F = MnF =>
Mn + F = MnF
NaClO + Cl = NaCl2O =>
NaClO + Cl = NaCl2O
MnCl2 + HNO3 + HCl = NO + MnCl4 + H2O =>
3 MnCl2 + 2 HNO3 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
PbI2 = Pb2 + I1 =>
2 PbI2 = Pb2 + 4 I1
Hg{2+} + Cl{-} = HgCl2 =>
Hg{2+} + 2 Cl{-} = HgCl2
MoO2 + Zn + HSO3 = ZnSO4 + H2O + Mo2O3 =>
6 MoO2 + 2 Zn + 2 HSO3 = 2 ZnSO4 + H2O + 3 Mo2O3
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