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H2MoO4 + K2O = H2O + K2MoO4
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
PbO2 + CO = Pb + CO2 =>
PbO2 + 2 CO = Pb + 2 CO2
Ca + SO2 + O2 = CaSO4 =>
Ca + SO2 + O2 = CaSO4
IBr + BrO3{-} + H2O = IO3{-} + Br{-} + H{+} =>
3 IBr + 2 BrO3{-} + 3 H2O = 3 IO3{-} + 5 Br{-} + 6 H{+}
Ca(Cl)2(s) + H2O(l) = CaO(aq) + HCl(aq) =>
Ca(Cl)2(s) + H2O(l) = CaO(aq) + 2 HCl(aq)
Mg(NO3)2 + Ag(NO3)2 + Fe(NO3)3 + C2H6N4O2 = AgMgFe2O4 + CO2 + H2O + N2 =>
5 Mg(NO3)2 + 5 Ag(NO3)2 + 10 Fe(NO3)3 + 26 C2H6N4O2 = 5 AgMgFe2O4 + 52 CO2 + 78 H2O + 77 N2
Ca(CO3)2 + Na2CO3 + CH3COOH = CO2 + H2O + CaCH3CONa =>
4 Ca(CO3)2 + 2 Na2CO3 + 7 CH3COOH = 16 CO2 + 8 H2O + 4 CaCH3CONa
NH{3} + {2} = N{2} + H{2}0 =>
2 NH{3} + {2} = 2 N{2} + 2 H{2}0
PH3 + CuO = Cu3P + P + H2O =>
2 PH3 + 3 CuO = Cu3P + P + 3 H2O
Ag3PO4 + Na = Na3PO4 + Ag =>
Ag3PO4 + 3 Na = Na3PO4 + 3 Ag
ThO2 + Ca = Th + CaO =>
ThO2 + 2 Ca = Th + 2 CaO
K + H2 + O2 = KOH =>
2 K + H2 + O2 = 2 KOH
NaI + Ca(NO3)2 = NaNO3 + CaI2 =>
2 NaI + Ca(NO3)2 = 2 NaNO3 + CaI2
SnCl4 + Cu = CuCl2 + Sn =>
SnCl4 + 2 Cu = 2 CuCl2 + Sn
PbBr2 + KI = KPbIBr2 =>
PbBr2 + KI = KPbIBr2
C5H3O + O2 = H2O + CO2 =>
4 C5H3O + 21 O2 = 6 H2O + 20 CO2
CuCl2 + Na2S2O5 + NaOH = CuCl + Na2SO4 + H2O + NaCl =>
4 CuCl2 + Na2S2O5 + 6 NaOH = 4 CuCl + 2 Na2SO4 + 3 H2O + 4 NaCl
HCl + Ba(MnO4)2 = H(MnO4) + BaCl2 =>
2 HCl + Ba(MnO4)2 = 2 H(MnO4) + BaCl2
Nd2(SO4)3 + Na2SO4 = NdNa(SO4)2 =>
Nd2(SO4)3 + Na2SO4 = 2 NdNa(SO4)2
[Co(NH3)4CO3]2SO4 + H2O = CoO + CO2 + O2 + (NH4)2SO4 + NH3 =>
2[Co(NH3)4CO3]2SO4 + 2 H2O = 4 CoO + 4 CO2 + O2 + 2(NH4)2SO4 + 12 NH3
C5H7O5COOH + Mg = H2 + MgC6H6O7 =>
C5H7O5COOH + Mg = H2 + MgC6H6O7
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
ThO2 + Ca = Th + CaO =>
ThO2 + 2 Ca = Th + 2 CaO
CaO + C = CaC + CO =>
CaO + 2 C = CaC + CO
AgNO3 + Cu(CrH3O2)2 = Ag(CrH3O2)2 + CuNO3 =>
AgNO3 + Cu(CrH3O2)2 = Ag(CrH3O2)2 + CuNO3
Ba + HNO3 = Ba(NO3)2 + NH4NO3 + H2O =>
4 Ba + 10 HNO3 = 4 Ba(NO3)2 + NH4NO3 + 3 H2O
MnO4{-} + H{+} + HNO2 = Mn{2+} + H2O + NO3{-} =>
2 MnO4{-} + H{+} + 5 HNO2 = 2 Mn{2+} + 3 H2O + 5 NO3{-}
Pd(OH)2 + Cu = Pd + Cu(OH)2 =>
Pd(OH)2 + Cu = Pd + Cu(OH)2
NH2CH2COOH + HNO2 = CH3COOH + N2 + H2O =>
3 NH2CH2COOH + HNO2 = 3 CH3COOH + 2 N2 + 2 H2O
NiBr2 + Au = AuBr3 + Ni =>
3 NiBr2 + 2 Au = 2 AuBr3 + 3 Ni
Cu(s) + HNO3(ac) = Cu(NO3)2(ac) + NO2(g) + H2O(ac) =>
Cu(s) + 4 HNO3(ac) = Cu(NO3)2(ac) + 2 NO2(g) + 2 H2O(ac)
Fe2O3 + Na2S = Fe2S3 + Na2O =>
Fe2O3 + 3 Na2S = Fe2S3 + 3 Na2O
C15H16O2 + COCl2 + NaOH = NaCl + (C16O3H14) + H2O =>
C15H16O2 + COCl2 + 2 NaOH = 2 NaCl + (C16O3H14) + 2 H2O
Ca(NO3)2(aq) + Fe2(SO4)3(aq) = Ca(SO4)(s) + Fe(NO3)3(aq) =>
3 Ca(NO3)2(aq) + Fe2(SO4)3(aq) = 3 Ca(SO4)(s) + 2 Fe(NO3)3(aq)
H2O + AlPO4 = Al(OH)3 + H3PO4 =>
3 H2O + AlPO4 = Al(OH)3 + H3PO4
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
ZnSO4 + CaCO3 = ZnO + CaSO4 + CO2 =>
ZnSO4 + CaCO3 = ZnO + CaSO4 + CO2
HNO3 + Na2Co3 = HCo3 + NO3Na2 =>
HNO3 + Na2Co3 = HCo3 + NO3Na2
Cr(NO3)3 + Br2 + NaOH = Na2CrO4 + NaNO3 + NaBr + H2O =>
2 Cr(NO3)3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 6 NaNO3 + 6 NaBr + 8 H2O
Ag3Po4 + KBr = K3Po4 + AgBr =>
Ag3Po4 + 3 KBr = K3Po4 + 3 AgBr
KClOe3 = KClOe4 + KCl =>
4 KClOe3 = 3 KClOe4 + KCl
Fe2O3 + CH4 = H2 + CO + Fe =>
Fe2O3 + 3 CH4 = 6 H2 + 3 CO + 2 Fe
Fe + Cl2 = FeCl36 =>
Fe + 18 Cl2 = FeCl36
FeS + O2 = SO2FeO =>
2 FeS + 3 O2 = 2 SO2FeO
H3PO3 + K2S2O8 + KOH = K3PO4 + S + H2O =>
7 H3PO3 + K2S2O8 + 19 KOH = 7 K3PO4 + 2 S + 20 H2O
MoS + O2 = Mo4O + SO2 =>
8 MoS + 9 O2 = 2 Mo4O + 8 SO2
HI + NOH = NI + HOH =>
HI + NOH = NI + HOH
Zn(NO3)2 + Ba(OH)2 = Zn(OH)2 + Ba(NO3)2 =>
Zn(NO3)2 + Ba(OH)2 = Zn(OH)2 + Ba(NO3)2
CH2OHCH2OH + O2 = CO2 + H2O =>
2 CH2OHCH2OH + 5 O2 = 4 CO2 + 6 H2O
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