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2 Ce(NO3)3 + 3 Na2CO3 = Ce2(CO3)3 + 6 NaNO3
AgNO3 + NaOH = Ag2O(s) + NaNO3 + H2O =>
2 AgNO3 + 2 NaOH = Ag2O(s) + 2 NaNO3 + H2O
C12H11N + HNO3 = C12H9N3O4 + H2O =>
C12H11N + 2 HNO3 = C12H9N3O4 + 2 H2O
Ca + Cu(NO3) = Ca(NO3)2 + Cu =>
Ca + 2 Cu(NO3) = Ca(NO3)2 + 2 Cu
KCl + AgNO{3} = AgCl + KNO{3} =>
KCl + AgNO{3} = AgCl + KNO{3}
CH3ONa + H2O = NaOH + CH4O =>
CH3ONa + H2O = NaOH + CH4O
CuI + Na2S2O3 = Na3[Cu(S2O3)2] + NaI =>
CuI + 2 Na2S2O3 = Na3[Cu(S2O3)2] + NaI
NaCN + CO = Na2CO3 + C + N2 =>
2 NaCN + 3 CO = Na2CO3 + 4 C + N2
Cl2 + H2O = HClO + HCl =>
Cl2 + H2O = HClO + HCl
KOH + KCr(OH)4 + H2O2 = K2CrO4 + H2O =>
2 KOH + 2 KCr(OH)4 + 3 H2O2 = 2 K2CrO4 + 8 H2O
Ca + H2PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H2PO4 = Ca3(PO4)2 + 2 H2
C + O2 = CO2 =>
C + O2 = CO2
NH4Cl + NaNO3 = NH3 + NaCl + HNO3 =>
NH4Cl + NaNO3 = NH3 + NaCl + HNO3
H2 + O4 = H2O7 =>
4 H2 + 7 O4 = 4 H2O7
K + CO2 = C + K2CO3 =>
4 K + 3 CO2 = C + 2 K2CO3
Al + NHO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 NHO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Na2S + H2O = H2S + NaOH =>
Na2S + 2 H2O = H2S + 2 NaOH
NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl
FeCuCl2 = FeCl2Cu =>
FeCuCl2 = FeCl2Cu
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
AlSO4 + H2O = Al + H2SO4 + O2 =>
2 AlSO4 + 2 H2O = 2 Al + 2 H2SO4 + O2
CH3CHBrCH2CH3 + NaOH = CH3CHCHCH3 + NaBr + H2O =>
CH3CHBrCH2CH3 + NaOH = CH3CHCHCH3 + NaBr + H2O
NaCl + Pb(NO3)2 = NaNO3 + PbCl2 =>
2 NaCl + Pb(NO3)2 = 2 NaNO3 + PbCl2
BaO + SO2 = BaSO3 =>
BaO + SO2 = BaSO3
K2MnO4 + HCl = MnO2 + KCl + H2O + HMnO4 =>
3 K2MnO4 + 6 HCl = MnO2 + 6 KCl + 2 H2O + 2 HMnO4
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
FeSO4 + (NH3H2O) = Fe(OH)2 + (NH4)2SO4 =>
FeSO4 + 2(NH3H2O) = Fe(OH)2 + (NH4)2SO4
Zn + H3PO4 = Zn(PO4)2 + H3 =>
Zn + 2 H3PO4 = Zn(PO4)2 + 2 H3
Cu2CO3 + NaCN = Na2CO3 + CuCN =>
Cu2CO3 + 2 NaCN = Na2CO3 + 2 CuCN
H2S + CuO = Cu + SO2 + H2O =>
H2S + 3 CuO = 3 Cu + SO2 + H2O
KSCN + H2O + I2 = KHSO4 + HI + CN =>
2 KSCN + 8 H2O + 7 I2 = 2 KHSO4 + 14 HI + 2 CN
Na2SO3 + KMnO4 + NaOH = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
Na2SO3 + 2 KMnO4 + 2 NaOH = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
La2(C2O4)3 = La2O3 + CO + CO2 =>
La2(C2O4)3 = La2O3 + 3 CO + 3 CO2
P2O5 = P + O2 =>
2 P2O5 = 4 P + 5 O2
KOH(aq) = K2O(s) + H2O(l) =>
2 KOH(aq) = K2O(s) + H2O(l)
H2S + CuO = Cu + SO2 + H2O =>
H2S + 3 CuO = 3 Cu + SO2 + H2O
Co + O = CoO5 =>
Co + 5 O = CoO5
Al + AgNO3 = Al2(NO3)3 + Ag =>
2 Al + 3 AgNO3 = Al2(NO3)3 + 3 Ag
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
MgOH2 + H2SO4 = MgH2SO4 + H2O =>
MgOH2 + H2SO4 = MgH2SO4 + H2O
C12H22O11 + NH4NO3 = C10H15N + H2O + CO2 =>
7 C12H22O11 + 3 NH4NO3 = 6 C10H15N + 38 H2O + 24 CO2
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
Ti(OH)4 + H4P2O7 = (Ti(OH)3)4(P2O7) + H2O =>
4 Ti(OH)4 + H4P2O7 = (Ti(OH)3)4(P2O7) + 4 H2O
Br + H2SO4 = BrSO4 + H2 =>
Br + H2SO4 = BrSO4 + H2
(CaSO4*2H2O) = CaSO4*H2O + H2O =>
(CaSO4*2H2O) = CaSO4*H2O + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NH3 + H2O = OH + NH5 =>
NH3 + 2 H2O = 2 OH + NH5
KH + H2O = KOH + H =>
KH + H2O = KOH + 2 H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Hg2(NO3)2 + HCl + NH3 = HNO3 + HgCl2 + NH4 =>
Hg2(NO3)2 + 4 HCl + 2 NH3 = 2 HNO3 + 2 HgCl2 + 2 NH4
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