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2 C + 2 H2O = CH4 + CO2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
SiO2 + Ca = CaO + Si =>
SiO2 + 2 Ca = 2 CaO + Si
Na2Cr2O7 + H2SO4 + C6H12O6 = Cr0HSO4 + Na2SO4 + CO2 + H2O =>
12 Na2Cr2O7 + 36 H2SO4 + 5 C6H12O6 = 24 Cr0HSO4 + 12 Na2SO4 + 30 CO2 + 54 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
C3H6O2 + KOH = CH4O + CH3CO2K =>
C3H6O2 + KOH = CH4O + CH3CO2K
CH3CH2NHCH2CH3 + HCl = CH3CH2NH2ClCH2CH3 =>
CH3CH2NHCH2CH3 + HCl = CH3CH2NH2ClCH2CH3
Fe2 + C2 = Fe2C2 =>
Fe2 + C2 = Fe2C2
N2 + Cu + H2O = NH4 + CuO =>
N2 + 4 Cu + 4 H2O = 2 NH4 + 4 CuO
H3P4 + HCl = PCl5 + H2 =>
2 H3P4 + 40 HCl = 8 PCl5 + 23 H2
Al2(SO4)3 + NaOH = Na2SO4 + H2O + NaAlO2 =>
Al2(SO4)3 + 8 NaOH = 3 Na2SO4 + 4 H2O + 2 NaAlO2
CH3CCNa + CH3Br = CH3CCCH3 + NaBr =>
CH3CCNa + CH3Br = CH3CCCH3 + NaBr
FeCl3NaOH = FeOHNaCl3 =>
FeCl3NaOH = FeOHNaCl3
FeCl3 + NaC2H3O2*3H2O + C5H8O2 = Fe(C5H7O2)3 + NaCl + HC2H3O2 + H2O =>
FeCl3 + 3 NaC2H3O2*3H2O + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 3 HC2H3O2 + 9 H2O
H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O
Ba(OH)2 + TiCl4 + NaOH = BaTiO3 + NaCl + H2O =>
Ba(OH)2 + TiCl4 + 4 NaOH = BaTiO3 + 4 NaCl + 3 H2O
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
KJ + MnO4 + H2SO4 = J2 + MnSO4 + K2SO4 + H2O =>
6 KJ + MnO4 + 4 H2SO4 = 3 J2 + MnSO4 + 3 K2SO4 + 4 H2O
NH4NO3 + KI = NH4I + KNO2 + NO + H2O =>
2 NH4NO3 + KI = NH4I + KNO2 + 2 NO + 2 H2O
Fe(Cl)2 + NaOH = FeOH + (Cl)2Na =>
Fe(Cl)2 + NaOH = FeOH + (Cl)2Na
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
O(g) + S(s) = SO2(s) =>
2 O(g) + S(s) = SO2(s)
C8H10O + KMnO4 + H2SO4 = C8H6O4 + K2SO4 + MnSO4 + H2O =>
C8H10O + 2 KMnO4 + 3 H2SO4 = C8H6O4 + K2SO4 + 2 MnSO4 + 5 H2O
FeS + O2 = FeO2 + SO =>
2 FeS + 3 O2 = 2 FeO2 + 2 SO
K3(Al(OH)6) = K3AlO3 + H2O =>
K3(Al(OH)6) = K3AlO3 + 3 H2O
(CuOH)2CO3 + NH2CH2COOH = Cu(NH2CH2COO)2 + H2O + CO2 =>
(CuOH)2CO3 + 4 NH2CH2COOH = 2 Cu(NH2CH2COO)2 + 3 H2O + CO2
NaHSeO3 + LiOH = NaSeO3 + H2O + Li =>
NaHSeO3 + LiOH = NaSeO3 + H2O + Li
Co(NO3)2 + Na2(SO4) = Co(SO4) + Na(NO3) =>
Co(NO3)2 + Na2(SO4) = Co(SO4) + 2 Na(NO3)
NH4HCO3 + HNO3 = (NH4)(NO3) + H2O + CO2 =>
NH4HCO3 + HNO3 = (NH4)(NO3) + H2O + CO2
H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH
MgCo3 + KNo3 = MgNo3 + KCo3 =>
MgCo3 + KNo3 = MgNo3 + KCo3
Na2CO3 + H2O2 = Na2CO3*H2O2 =>
Na2CO3 + H2O2 = Na2CO3*H2O2
AgCl + NaOH = Ag2O + H2O + NaCl =>
2 AgCl + 2 NaOH = Ag2O + H2O + 2 NaCl
Cu + O2 = Cu*O =>
2 Cu + O2 = 2 Cu*O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + Ca(NO2)2 + H2SO4 = CaSO4 + Mn(NO3)2 + KNO3 + K2SO4 + H2O =>
4 KMnO4 + 5 Ca(NO2)2 + 6 H2SO4 = 5 CaSO4 + 4 Mn(NO3)2 + 2 KNO3 + K2SO4 + 6 H2O
C2H4H2 + O2 = CO2 + H2O =>
2 C2H4H2 + 7 O2 = 4 CO2 + 6 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2WO4 + Zn + HCl = W2O5 + ZnCl2 + H2O =>
2 H2WO4 + Zn + 2 HCl = W2O5 + ZnCl2 + 3 H2O
Zn + H1C1L = ZnC1L + H2 =>
2 Zn + 2 H1C1L = 2 ZnC1L + H2
KOH + KBrO + Cr(OH)3 = K2CrO4 + KBr + H2O =>
4 KOH + 3 KBrO + 2 Cr(OH)3 = 2 K2CrO4 + 3 KBr + 5 H2O
Cr(NO3)3(aq) + Na2CO3(aq) = Cr2(CO3)3 + NaNO3 =>
2 Cr(NO3)3(aq) + 3 Na2CO3(aq) = Cr2(CO3)3 + 6 NaNO3
Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*NH4NO3*10H2O + H2SO4 = HNO3 + CaSO4 + (NH4)2SO4 + H2O =>
2 Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*NH4NO3*10H2O + 11 H2SO4 = 22 HNO3 + 10 CaSO4 + (NH4)2SO4 + 20 H2O
H2SO4 + Fe = Fe(SO4)3 + SO2 + H2O =>
6 H2SO4 + Fe = Fe(SO4)3 + 3 SO2 + 6 H2O
Ag + HCl2 = HAg + Cl =>
Ag + HCl2 = HAg + 2 Cl
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
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