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12 CO2 + 52 H2O = 2 C6H52O5 + 33 O2
CaI + H2SO4 = CaSO4 + I2 + H2S + H2O =>
4 CaI + 5 H2SO4 = 4 CaSO4 + 2 I2 + H2S + 4 H2O
NaHS + HC = NaC + H2S =>
NaHS + HC = NaC + H2S
Be + SO3{2-} = Be2O3{2-} + S2O3{2-} =>
2 Be + 2 SO3{2-} = Be2O3{2-} + S2O3{2-}
MnO2 + O2 = Mn2O7 =>
4 MnO2 + 3 O2 = 2 Mn2O7
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
C6H12O6 = C12H6 + CO2 + H2O =>
9 C6H12O6 = 4 C12H6 + 6 CO2 + 42 H2O
CaO(s) + H2O(aq) = Ca(OH)2(s) =>
CaO(s) + H2O(aq) = Ca(OH)2(s)
C3H6O + KMnO4 + H2SO4 = C2 + K2SO4 + MnSO4 + H2O =>
10 C3H6O + 8 KMnO4 + 12 H2SO4 = 15 C2 + 4 K2SO4 + 8 MnSO4 + 42 H2O
Zn(ClO3)2 + Na3(PO4) = Zn3(PO4)2 + Na(ClO3) =>
3 Zn(ClO3)2 + 2 Na3(PO4) = Zn3(PO4)2 + 6 Na(ClO3)
K4Fe(CN)6 + H2SO4 + KMnO4 = MnSO4 + Fe(SO4)3 + K2SO4 + HNO3 + CO2 + H2O =>
5 K4Fe(CN)6 + 121 H2SO4 + 64 KMnO4 = 64 MnSO4 + 5 Fe(SO4)3 + 42 K2SO4 + 30 HNO3 + 30 CO2 + 106 H2O
CaOZnS = CaZnOS =>
CaOZnS = CaZnOS
Na3PO4 + Mg(SO4) = Mg3(PO4)2 + Na2(SO4) =>
2 Na3PO4 + 3 Mg(SO4) = Mg3(PO4)2 + 3 Na2(SO4)
(HC2CHCO2) + OH = C2CHCO2 + H2O =>
(HC2CHCO2) + OH = C2CHCO2 + H2O
C6H8ONCl + NaOH = H2O + C6H7ON + NaCl =>
C6H8ONCl + NaOH = H2O + C6H7ON + NaCl
CaS + H = Ca + H2S =>
CaS + 2 H = Ca + H2S
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
Li2O(s) + SO3(g) = Li2SO4 =>
Li2O(s) + SO3(g) = Li2SO4
Cd + NO3 = CdNO3 =>
Cd + NO3 = CdNO3
Ca(OH)2(aq) + H2SO4(aq) = H2O + CaSO4 =>
Ca(OH)2(aq) + H2SO4(aq) = 2 H2O + CaSO4
NiCl2 + Na2CO3 = Na2(Cl) + Ni(CO3)2 =>
NiCl2 + 2 Na2CO3 = 2 Na2(Cl) + Ni(CO3)2
NaCl + H2O2 = HCl + NaOH + O2 =>
2 NaCl + 2 H2O2 = 2 HCl + 2 NaOH + O2
Fe2(CO3)3 + H2O = Fe(HCO3)3 + FeOHCO3 =>
2 Fe2(CO3)3 + 3 H2O = Fe(HCO3)3 + 3 FeOHCO3
KMnO4 + KSO3 + KOH = K2MnO4 + KSO4H2O =>
2 KMnO4 + KSO3 + 2 KOH = 2 K2MnO4 + KSO4H2O
SO4 + Ga = GaSO4 =>
SO4 + Ga = GaSO4
CoOH3 + HNO = HNOOH3 + Co =>
CoOH3 + HNO = HNOOH3 + Co
CH2O + P2B4 = HB + PCO =>
2 CH2O + P2B4 = 4 HB + 2 PCO
SnCl2*12H2O + NaOH = Sn(OH)2*12H2O + NaCl =>
SnCl2*12H2O + 2 NaOH = Sn(OH)2*12H2O + 2 NaCl
S + NaOH2 = SNa + H2O =>
S + NaOH2 = SNa + H2O
C2H8N2O4 + KMnO4 + HCl = MnCl2 + KCl + CO2 + NH3 + H2O =>
5 C2H8N2O4 + 2 KMnO4 + 6 HCl = 2 MnCl2 + 2 KCl + 10 CO2 + 10 NH3 + 8 H2O
NH3OH + H3PO4 = H2O + PO4 + NH3 =>
3 NH3OH + H3PO4 = 3 H2O + PO4 + 3 NH3
CH3COOH + Mg = CH3COOMg + H2 =>
2 CH3COOH + 2 Mg = 2 CH3COOMg + H2
C12H22O11 + NaHCO3 = Na2CO3 + CO2 + H =>
C12H22O11 + 26 NaHCO3 = 13 Na2CO3 + 25 CO2 + 48 H
CeO2 + HF = CeF3 + F2 + H2O =>
2 CeO2 + 8 HF = 2 CeF3 + F2 + 4 H2O
hydrogen + carbondioxide = Methane + Water =>
4 H2 + CO2 = CH4 + 2 H2O
NiCl2 + NaOH + H2O2 = Ni(OH)2 + NaOCl + H2O =>
NiCl2 + 2 NaOH + 2 H2O2 = Ni(OH)2 + 2 NaOCl + 2 H2O
CH3COOH + Mg = CH3COOMg + H2 =>
2 CH3COOH + 2 Mg = 2 CH3COOMg + H2
Pb + HF = H2 + PbF =>
2 Pb + 2 HF = H2 + 2 PbF
HNCO + NO2 = H2O + N2 + CO2 =>
8 HNCO + 6 NO2 = 4 H2O + 7 N2 + 8 CO2
Cl + LiI = LiCl + I2 =>
2 Cl + 2 LiI = 2 LiCl + I2
CO + H2 = C3H8O + H2O =>
3 CO + 6 H2 = C3H8O + 2 H2O
S + Ba(NO3)2 = BaSO4 + N2 + O2 =>
S + Ba(NO3)2 = BaSO4 + N2 + O2
AuClO4 + NH4S = AuS + NH4ClO4 =>
AuClO4 + NH4S = AuS + NH4ClO4
Pb(C2H3O2)2 + NaOH = Pb(OH)2 + Na(C2H3O2) =>
Pb(C2H3O2)2 + 2 NaOH = Pb(OH)2 + 2 Na(C2H3O2)
Zn + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + ZnSO4 + K2O + H2O =>
3 Zn + K2Cr2O7 + 6 H2SO4 = Cr2(SO4)3 + 3 ZnSO4 + K2O + 6 H2O
PCl5 + P4O10 = PO + Cl =>
6 PCl5 + P4O10 = 10 PO + 30 Cl
Cl2 + HOH = HCl + O2 =>
2 Cl2 + 2 HOH = 4 HCl + O2
Cl2(g) + HF(aq) = HCl + F =>
Cl2(g) + 2 HF(aq) = 2 HCl + 2 F
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
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