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NH4Cl + NaHCO3 = NH3 + CO2 + H2O + NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg(HCO3)2 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HNO3 = Mg(NO3)2 + 2 CO2 + 2 H2O
Na3[Cr(OH)6] + Br2 + NaOH = NaBr + Na2Cr2O7 + H2O =>
2 Na3[Cr(OH)6] + 3 Br2 + 2 NaOH = 6 NaBr + Na2Cr2O7 + 7 H2O
BiCl3 + NH4OH = NH4Cl + Bi(OH)3 =>
BiCl3 + 3 NH4OH = 3 NH4Cl + Bi(OH)3
Na2(B4O7) + Au(NO2)3 = NaNO2 + Au2(B4O7)3 =>
3 Na2(B4O7) + 2 Au(NO2)3 = 6 NaNO2 + Au2(B4O7)3
Cu{2+}{+} + Fe = Cu + Fe{2+} =>
Cu{2+}{+} + Fe = Cu + Fe{2+}
HNO2 = N2O3 + H2O =>
2 HNO2 = N2O3 + H2O
Ba(NO3)3 + NaOH = Ba(OH)3 + NaNO3 =>
Ba(NO3)3 + 3 NaOH = Ba(OH)3 + 3 NaNO3
CH3COCH3 + I2 + NaOH = CHI3 + NaI + H2O =>
CH3COCH3 + 5 I2 + NaOH = 3 CHI3 + NaI + 2 H2O
N2H4 + CuCl2 + NaOH = Cu2O + NaCl + N2 + H2O =>
N2H4 + 4 CuCl2 + 8 NaOH = 2 Cu2O + 8 NaCl + N2 + 6 H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
V2O5(s) + HCl(aq) = VOCl3(s) + H2O(l) =>
V2O5(s) + 6 HCl(aq) = 2 VOCl3(s) + 3 H2O(l)
Fe2O3(s) + H2(g) = Fe(s) + H2O(l) =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O(l)
MgO2 + CaO = MgCaO3 =>
MgO2 + CaO = MgCaO3
CO(CN)2 + KCN = K4[CO(CN)6] =>
CO(CN)2 + 4 KCN = K4[CO(CN)6]
Ca + H{2} = Ca{2} + H =>
Ca + H{2} = Ca{2} + H
HSO4 + KI = K2SO4 + K2S + I2 + H2O =>
8 HSO4 + 16 KI = 7 K2SO4 + K2S + 8 I2 + 4 H2O
CrO3 + C2H5OH = C2H3OH + Cr2O3 + H2O =>
2 CrO3 + 3 C2H5OH = 3 C2H3OH + Cr2O3 + 3 H2O
Cu3(PO4)2 + Co2(SO4)3 = CoPO4 + CuSO4 =>
Cu3(PO4)2 + Co2(SO4)3 = 2 CoPO4 + 3 CuSO4
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
H3PO4 + (NH4)2CO3 = H2CO3 + (NH4)3PO4 =>
2 H3PO4 + 3(NH4)2CO3 = 3 H2CO3 + 2(NH4)3PO4
C6H5NO2 + H = C6H5NH3 + H2O =>
C6H5NO2 + 7 H = C6H5NH3 + 2 H2O
C4H + O2 = CO2 + H2O =>
4 C4H + 17 O2 = 16 CO2 + 2 H2O
Fe2O3 + C = Fe2C3 + CO2 =>
2 Fe2O3 + 9 C = 2 Fe2C3 + 3 CO2
AgNO3 + K2O = Ag2O + KNO3 =>
2 AgNO3 + K2O = Ag2O + 2 KNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + HCl + CuSO4 = Al2(SO4)3 + CuCl2 + H2 =>
2 Al + 6 HCl + 3 CuSO4 = Al2(SO4)3 + 3 CuCl2 + 3 H2
K2SO4 + KOH + S = K2S2O3 + H2O =>
2 K2SO4 + 2 KOH + 4 S = 3 K2S2O3 + H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
KNO3 + BaCl2 = BaN2O6 + KCl =>
2 KNO3 + BaCl2 = BaN2O6 + 2 KCl
SiP = PSi =>
SiP = PSi
Ae + HCe = AeCe3 + H2 =>
2 Ae + 6 HCe = 2 AeCe3 + 3 H2
NH3 + NH4HSO4 = (NH4)2SO4 =>
NH3 + NH4HSO4 = (NH4)2SO4
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Cu(ClO3)2 + Na3PO4 = Cu3(PO4)2 + NaClO3 =>
3 Cu(ClO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaClO3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
NaCl + Na2SO3 = NaSO3 + Na2Cl =>
NaCl + Na2SO3 = NaSO3 + Na2Cl
Al2(SO4)3 + K2SO4 = K2SO4Al2(SO4)3 =>
Al2(SO4)3 + K2SO4 = K2SO4Al2(SO4)3
Cr2O3 + CO2 = Cr2CO5 =>
Cr2O3 + CO2 = Cr2CO5
NaCI + NaOH = Na2O + HCI =>
NaCI + NaOH = Na2O + HCI
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
P2O3 + HNO3 + H2O = H3PO4 + N2 =>
5 P2O3 + 4 HNO3 + 13 H2O = 10 H3PO4 + 2 N2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaCO3(s) + NaCl(aq) = Na2CO3(s) + CaCl2(aq) =>
CaCO3(s) + 2 NaCl(aq) = Na2CO3(s) + CaCl2(aq)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2SO3 + KCl = NaCl + K2SO3 =>
Na2SO3 + 2 KCl = 2 NaCl + K2SO3
ClHH2O = HClOH2 =>
ClHH2O = HClOH2
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