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5 O2 + 2 N2 = 2 N2O5
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
ZnO2 + Br2 = ZnBr2 + O2 =>
ZnO2 + Br2 = ZnBr2 + O2
NH3(l) + CO2(g) = (NH2)2CO(l) + H2O(l) =>
2 NH3(l) + CO2(g) = (NH2)2CO(l) + H2O(l)
C5H10O5 + NH3 = C5H7NO2 + H2O =>
C5H10O5 + NH3 = C5H7NO2 + 3 H2O
C12H22011 + O2 = CO2 + H2 =>
2 C12H22011 + 24 O2 = 24 CO2 + 22011 H2
C6H10O4 + H2O = C6H12 + O2 =>
2 C6H10O4 + 2 H2O = 2 C6H12 + 5 O2
FeO + H2O2 = FeO2 + H2O =>
FeO + H2O2 = FeO2 + H2O
AgF(ag) + NaCl(aq) = AgCl(s) + NaF(aq) =>
AgF(ag) + NaCl(aq) = AgCl(s) + NaF(aq)
K + H2PO4 = K3PO4 + H2 =>
3 K + H2PO4 = K3PO4 + H2
H2Li2 + Be2 = HBe + Li2Be =>
2 H2Li2 + 3 Be2 = 4 HBe + 2 Li2Be
Li + LaCl3 = La + LiCl1 =>
3 Li + LaCl3 = La + 3 LiCl1
S8 + ReO4 = SO4 + ReO =>
3 S8 + 32 ReO4 = 24 SO4 + 32 ReO
Sr3N2 + KClO3 = KSr3 + N2ClO3 =>
Sr3N2 + KClO3 = KSr3 + N2ClO3
HNO3(ac) + H2S(ac) = NO(g) + S(s) + H2O(l) =>
2 HNO3(ac) + 3 H2S(ac) = 2 NO(g) + 3 S(s) + 4 H2O(l)
SiCl4(s) + H2O(s) = SiO2(k) + HCl(d) =>
SiCl4(s) + 2 H2O(s) = SiO2(k) + 4 HCl(d)
Ga(OH)3 + H2SO3 = Ga2(SO3)3 + H2O =>
2 Ga(OH)3 + 3 H2SO3 = Ga2(SO3)3 + 6 H2O
Cr + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
Cr + 3 NaClO + 2 NaOH = Na2CrO4 + 3 NaCl + H2O
K2CrO4 + Ba(NO3)2 = K2(NO3)2 + Ba(CrO4) =>
K2CrO4 + Ba(NO3)2 = K2(NO3)2 + Ba(CrO4)
FeC6H5O7 + Na3PO4 = Na3C6H5O7 + FePO4 =>
FeC6H5O7 + Na3PO4 = Na3C6H5O7 + FePO4
Sn + Na(NO3) = SnNO3 + Na =>
Sn + Na(NO3) = SnNO3 + Na
TlOH + HNO3 + Na3[Co(NO2)6] = Tl3Co(NO2)6 + NaNO3 + H2O =>
3 TlOH + 3 HNO3 + Na3[Co(NO2)6] = Tl3Co(NO2)6 + 3 NaNO3 + 3 H2O
KNO3 + H2SO4 + (C6H5)2NH = KHSO4 + (C6H5)2NH2NO3 =>
KNO3 + H2SO4 + (C6H5)2NH = KHSO4 + (C6H5)2NH2NO3
CrCl3 + NaBiO3 + NaOH + H2O = Na2CrO4 + Bi(OH)4 + NaCl =>
CrCl3 + 3 NaBiO3 + 2 NaOH + 5 H2O = Na2CrO4 + 3 Bi(OH)4 + 3 NaCl
K3PO4 + Al(OH)3 = AlPO4 + K(OH) =>
K3PO4 + Al(OH)3 = AlPO4 + 3 K(OH)
PH4ClO4 = HCl + H3PO4 =>
PH4ClO4 = HCl + H3PO4
CoCl2*6H2O + H2C2O4*2H2O + NH3 = CoC2O4*5H2O + NH4OH + HCl =>
CoCl2*6H2O + H2C2O4*2H2O + 3 NH3 = CoC2O4*5H2O + 3 NH4OH + 2 HCl
Sn + H2S = SnS4 + H =>
Sn + 4 H2S = SnS4 + 8 H
Fe + S = FeS =>
Fe + S = FeS
P + NaOH + H2O = PH3 + NaH2PO2 =>
4 P + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2
Cu3(PO4)2 + Mg(NO3)2 = Cu(NO3)2 + Mg3(PO4)2 =>
Cu3(PO4)2 + 3 Mg(NO3)2 = 3 Cu(NO3)2 + Mg3(PO4)2
Cu2(SO4) + Ba = Ba(SO4) + Cu =>
Cu2(SO4) + Ba = Ba(SO4) + 2 Cu
Ag(s) + KNO3(aq) = AgNO3 + K =>
Ag(s) + KNO3(aq) = AgNO3 + K
C6H4(OH)COOH + CH3OH = C6H4(OH)(CO2CH3) + H2O =>
C6H4(OH)COOH + CH3OH = C6H4(OH)(CO2CH3) + H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Al(H2O)6 + NH3 = Al(H2O)3(OH)3 + NH4 =>
Al(H2O)6 + 3 NH3 = Al(H2O)3(OH)3 + 3 NH4
CaSO4 + (NH4)2C2O4 = CaC2O4 + (NH4)2SO4 =>
CaSO4 + (NH4)2C2O4 = CaC2O4 + (NH4)2SO4
CH3OH(l) + O2 = CO2(g) + H20(g) =>
10 CH3OH(l) + 5 O2 = 10 CO2(g) + 2 H20(g)
Na2CO3(ag) + HCl(ag) = NaCl(ag) + H2CO3(ag) =>
Na2CO3(ag) + 2 HCl(ag) = 2 NaCl(ag) + H2CO3(ag)
CuSO4 + NaOH + HCl = NaCl + SO4 + CuOH + H =>
CuSO4 + NaOH + HCl = NaCl + SO4 + CuOH + H
HC4H3N2O3 + H2O = H3O + C4H3N2O3 =>
HC4H3N2O3 + H2O = H3O + C4H3N2O3
FeCl2 + H2SO4 + NaOH = FeSO4 + NaCl + H2O =>
FeCl2 + H2SO4 + 2 NaOH = FeSO4 + 2 NaCl + 2 H2O
C3H5(C18H35O2)2 + O2 = CO2 + H2O =>
4 C3H5(C18H35O2)2 + 223 O2 = 156 CO2 + 150 H2O
Fe2(SO4)3 + CrCl2 + H2SO4 = FeSO4 + Cr2(SO4)3 + HCl =>
Fe2(SO4)3 + 2 CrCl2 + 2 H2SO4 = 2 FeSO4 + Cr2(SO4)3 + 4 HCl
(NH4)NO3(s) = N2O(g) + H2O(l) =>
(NH4)NO3(s) = N2O(g) + 2 H2O(l)
(NH4)2CO3 + MgCl2 = Mg(NH4)2 + Cl2(CO3) =>
(NH4)2CO3 + MgCl2 = Mg(NH4)2 + Cl2(CO3)
MgCl2(aq) + Na2CO3(aq) = NaCl + MgCO3 =>
MgCl2(aq) + Na2CO3(aq) = 2 NaCl + MgCO3
Ba(OH)2(s)NH4SCN(s) = BaSCNNH4(OH)2 =>
Ba(OH)2(s)NH4SCN(s) = BaSCNNH4(OH)2
CH4O + KBr + H2SO4 = CH3Br + H2O + KHSO4 =>
CH4O + KBr + H2SO4 = CH3Br + H2O + KHSO4
HNO3 + H3PO4 = HNO3(PO4)3 + H =>
HNO3 + 3 H3PO4 = HNO3(PO4)3 + 9 H
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