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Mg3N2 + 2 B = 3 Mg + 2 BN
CuSO4 + K2S2O8 + NaOH = Cu2O3 + K2SO4 + Na2SO4 + H2O =>
2 CuSO4 + K2S2O8 + 6 NaOH = Cu2O3 + K2SO4 + 3 Na2SO4 + 3 H2O
CH3CH2CHO + Br2 + H2O = CH3CH2COOH + HBr =>
CH3CH2CHO + Br2 + H2O = CH3CH2COOH + 2 HBr
F2 + H2S = H2F + S =>
F2 + 2 H2S = 2 H2F + 2 S
V2O5 + HNO3 + H2C2O4 = VO(NO3)2 + CO2 + H2O =>
V2O5 + 4 HNO3 + H2C2O4 = 2 VO(NO3)2 + 2 CO2 + 3 H2O
NH4 + HCO3 = NH3 + H2O + CO2 =>
NH4 + HCO3 = NH3 + H2O + CO2
PdO + H2 = Pd + H2O =>
PdO + H2 = Pd + H2O
CaCO3 + MgC2O4 = CaC2O4 + MgCO3 =>
CaCO3 + MgC2O4 = CaC2O4 + MgCO3
Ca(IO3)2 = Ca + I + O3 =>
Ca(IO3)2 = Ca + 2 I + 2 O3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
CuCl2 + H2O + NH3 = CuO + NH4Cl =>
CuCl2 + H2O + 2 NH3 = CuO + 2 NH4Cl
AlP + CaO = AlO + CaP =>
AlP + CaO = AlO + CaP
CoCl2*6(H2O) + NH4Cl + NH4OH + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2*6(H2O) + 2 NH4Cl + 10 NH4OH + H2O2 = 2[Co(NH3)6]Cl3 + 24 H2O
FeCl3 + CoCl2*6H2O + NaOH + CH2COOH = Co7Fe5O16 + NaCl + H2O + CH3COH =>
5 FeCl3 + 7 CoCl2*6H2O + 29 NaOH + CH2COOH = Co7Fe5O16 + 29 NaCl + 56 H2O + CH3COH
Fe + KCNS = FeCNS + K =>
Fe + KCNS = FeCNS + K
NH4Cl + Hg(ClO3)2 = NH4ClO3 + HgCl2 =>
2 NH4Cl + Hg(ClO3)2 = 2 NH4ClO3 + HgCl2
CH4 + CH3OH = C2H6O + H2 =>
CH4 + CH3OH = C2H6O + H2
MgCO3H2OCO2 = Mg(HCO3)2 =>
MgCO3H2OCO2 = Mg(HCO3)2
Co(NO3)3(aq) + NaOH(aq) = Co(OH)3(s) + NaNO3(aq) =>
Co(NO3)3(aq) + 3 NaOH(aq) = Co(OH)3(s) + 3 NaNO3(aq)
NaCl + NaClO + H2SO4 = Cl2 + H2O + Na2SO4 =>
NaCl + NaClO + H2SO4 = Cl2 + H2O + Na2SO4
Cs + H3PO4 = H3 + CsPO4 =>
Cs + H3PO4 = H3 + CsPO4
HCOONa + I2 = NaI + HI + CO2 =>
HCOONa + I2 = NaI + HI + CO2
CH3OH + Na2Cr2O7 + H2SO4 = H2O + CO2 + Na2SO4 + Cr2(SO4)3 =>
CH3OH + Na2Cr2O7 + 4 H2SO4 = 6 H2O + CO2 + Na2SO4 + Cr2(SO4)3
Cr2(SO4)3*6H2O = Cr2(SO4)3 + H2O =>
Cr2(SO4)3*6H2O = Cr2(SO4)3 + 6 H2O
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
CH3Br + KOH = CH3OH + KBr =>
CH3Br + KOH = CH3OH + KBr
C5H10 + KMnO4 + H2SO4 = C5H10O4 + MnSO4 + K2SO4 + H2O =>
5 C5H10 + 8 KMnO4 + 12 H2SO4 = 5 C5H10O4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
Na2SO4 + BaCl2 = Ba2(SO4)2 + NaCl =>
2 Na2SO4 + 2 BaCl2 = Ba2(SO4)2 + 4 NaCl
Co2H6O + O2 = Co2 + H2O =>
Co2H6O + O2 = Co2 + 3 H2O
CO + H2O = COH2 + O2 =>
2 CO + 2 H2O = 2 COH2 + O2
Mg + (NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg + (NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
CH2(OH)CH2CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH2(OH)CH2CH2COOH + H2O =>
3 CH2(OH)CH2CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH2(OH)CH2CH2COOH + 11 H2O
Na2CO3 + H2SO4 = H2CO3 + Na2SO4 =>
Na2CO3 + H2SO4 = H2CO3 + Na2SO4
SrBr2 + Na2CO3 = SrCO3 + NaBr =>
SrBr2 + Na2CO3 = SrCO3 + 2 NaBr
Co(NO3)26H26O = H2O + O2 + Co + NO2 =>
Co(NO3)26H26O = 13 H2O + 7 O2 + Co + 26 NO2
ZnOH + FeSO4 = ZnSO4 + FeOH =>
ZnOH + FeSO4 = ZnSO4 + FeOH
NaNO2 + FeSO4(NH3) + H2SO4 = Na2SO4 + Fe2(SO4)3(NH3) + NO + H2O =>
14 NaNO2 + 4 FeSO4(NH3) + 9 H2SO4 = 7 Na2SO4 + 2 Fe2(SO4)3(NH3) + 16 NO + 12 H2O
KAl(SO4)2 + K2CO3 + H2O = KHSO4 + Al2(CO3)3 + KOH =>
2 KAl(SO4)2 + 3 K2CO3 + 4 H2O = 4 KHSO4 + Al2(CO3)3 + 4 KOH
BaCl2 + KAl(SO4)2*12H2O = KCl + AlCl3 + BaSO4 + H2O =>
2 BaCl2 + KAl(SO4)2*12H2O = KCl + AlCl3 + 2 BaSO4 + 12 H2O
CO(r) + H2O(r) = CO2(r) + H2(r) =>
CO(r) + H2O(r) = CO2(r) + H2(r)
Ti(OH)3 + HCl = Ti(OH)2Cl + H2O =>
Ti(OH)3 + HCl = Ti(OH)2Cl + H2O
V2O5 + C2H4(OH)2 = VO2 + C2H2O4 + H2O =>
4 V2O5 + C2H4(OH)2 = 8 VO2 + C2H2O4 + 2 H2O
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
S8 + O2 = SO =>
S8 + 4 O2 = 8 SO
CCl3NO2 + KBrO2 + KOH = KNO3 + KCl + H2O + K2CO3 + KBr =>
2 CCl3NO2 + KBrO2 + 12 KOH = 2 KNO3 + 6 KCl + 6 H2O + 2 K2CO3 + KBr
Cl + NO = ClO + N =>
Cl + NO = ClO + N
Hg2Cl2 + KI = Hg2I2 + KCl =>
Hg2Cl2 + 2 KI = Hg2I2 + 2 KCl
I2 + IF3 = IF =>
I2 + IF3 = 3 IF
FeOHCl + H2O = Fe(OH)2 + HCl =>
FeOHCl + H2O = Fe(OH)2 + HCl
Zn(s) + I2(s) = ZnI2(s) =>
Zn(s) + I2(s) = ZnI2(s)
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