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2 NO + 2 CO = 2 CO2 + N2
Ba(NO3)2 + H3PO4 = BaPO4 + H3(NO3)2 =>
Ba(NO3)2 + H3PO4 = BaPO4 + H3(NO3)2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
NaOH + KI + K2Cr2O7 = I2 + K2CrO4 + KOH + NaCrO3 =>
2 NaOH + 2 KI + 2 K2Cr2O7 = I2 + 2 K2CrO4 + 2 KOH + 2 NaCrO3
HCl(aq) + As2O3(s) + NaNO3(aq) + H2O(g) = NO + H3AsO4 + NaCl(aq) =>
4 HCl(aq) + 3 As2O3(s) + 4 NaNO3(aq) + 7 H2O(g) = 4 NO + 6 H3AsO4 + 4 NaCl(aq)
Na[Sn(OH)4] + CH3COOH = CH3COONa + Sn(OH)3 + H2O =>
Na[Sn(OH)4] + CH3COOH = CH3COONa + Sn(OH)3 + H2O
NH4OH + HBr = H2O + NH4Br =>
NH4OH + HBr = H2O + NH4Br
FeSO4KOH = FeOHKSO4 =>
FeSO4KOH = FeOHKSO4
CaC2(s) + AsBr3(aq) = C(s) + As(s) + CaBr2(aq) =>
3 CaC2(s) + 2 AsBr3(aq) = 6 C(s) + 2 As(s) + 3 CaBr2(aq)
Cr(OH)3 + NaIO + NaOH = NaI + Na2CrO4 + H2O =>
2 Cr(OH)3 + 3 NaIO + 4 NaOH = 3 NaI + 2 Na2CrO4 + 5 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
LaAlO3 + Na2SO4 = Na2LaAlO4 + SO3 =>
LaAlO3 + Na2SO4 = Na2LaAlO4 + SO3
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
Ca + Cr(NO3)3 = CaNO3 + Cr =>
3 Ca + Cr(NO3)3 = 3 CaNO3 + Cr
C2H4 + Cl2 = C2Cl4 + HCl =>
C2H4 + 4 Cl2 = C2Cl4 + 4 HCl
NH3 + L2 = N1L6 + H2 =>
2 NH3 + 6 L2 = 2 N1L6 + 3 H2
WS2 + CO + H2O = WC + H2S + CO2 =>
WS2 + 4 CO + 2 H2O = WC + 2 H2S + 3 CO2
NH4VO3 + H2SO4 + NaOH = VO2 + (NH4)2SO2 + H2O + NaSO4 =>
2 NH4VO3 + 7 H2SO4 + 6 NaOH = 2 VO2 + (NH4)2SO2 + 10 H2O + 6 NaSO4
KClO3 + H2C2O4 = KCl + CO2 + H2O =>
KClO3 + 3 H2C2O4 = KCl + 6 CO2 + 3 H2O
As4S4 + Na2CO3 = As + Na + C + SO3 =>
As4S4 + 4 Na2CO3 = 4 As + 8 Na + 4 C + 4 SO3
MgCl + Na2P2O7 = Mg2P2O7 + NaCl =>
2 MgCl + Na2P2O7 = Mg2P2O7 + 2 NaCl
H3PO3 + NO2 = N2 + H3PO4 =>
4 H3PO3 + 2 NO2 = N2 + 4 H3PO4
AsCl3 + CH3COOK + H2O = As2(CH3)4O + KCl + CO2 + CH3COOH =>
2 AsCl3 + 6 CH3COOK + H2O = As2(CH3)4O + 6 KCl + 4 CO2 + 2 CH3COOH
NH4NO3 + Zn(NO3)2 = Zn(NH4)2 + NO3 =>
2 NH4NO3 + Zn(NO3)2 = Zn(NH4)2 + 4 NO3
MnO + C = Mn + CO2 =>
2 MnO + C = 2 Mn + CO2
NH4Cl + HCl = NH5Cl2 =>
NH4Cl + HCl = NH5Cl2
(NH4)2Be(CO3)2 = (BeOH)2CO3 + NH3 + H2O + CO2 =>
2(NH4)2Be(CO3)2 = (BeOH)2CO3 + 4 NH3 + H2O + 3 CO2
Ca(OH)2 + H2SiO3 = CaSiO3 + H2O =>
Ca(OH)2 + H2SiO3 = CaSiO3 + 2 H2O
Fe2(SO4)3 + BaBr2 = BaSO4 + FeBr3 =>
Fe2(SO4)3 + 3 BaBr2 = 3 BaSO4 + 2 FeBr3
Fe + Mg = MgFe =>
Fe + Mg = MgFe
C17H33COOH + KOH = C17H33COOK + H2O =>
C17H33COOH + KOH = C17H33COOK + H2O
FeSO4 + NH3 + Cl2 + H2O = NH4Cl + Fe(OH)3 + (NH4)2SO4 =>
2 FeSO4 + 6 NH3 + Cl2 + 6 H2O = 2 NH4Cl + 2 Fe(OH)3 + 2(NH4)2SO4
ZrO2 + HCl = ZrOCl2 + H2O =>
ZrO2 + 2 HCl = ZrOCl2 + H2O
CuSO4 + Pb(NO3)2 = PbSO4 + Cu(NO3)2 =>
CuSO4 + Pb(NO3)2 = PbSO4 + Cu(NO3)2
H2TeO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + TeO2 + H2O =>
H2TeO4 + 2 FeSO4 + H2SO4 = Fe2(SO4)3 + TeO2 + 2 H2O
MnF = Mn + F =>
MnF = Mn + F
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3COOH + HCN = CH3COC + HOH + N =>
CH3COOH + HCN = CH3COC + HOH + N
Ca2Al2Si2O8 + O2 + H2O = Al(OH)3 + SiO2 + Ca(OH)2 =>
2 Ca2Al2Si2O8 + O2 + 10 H2O = 4 Al(OH)3 + 4 SiO2 + 4 Ca(OH)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NOCl + H2O = HCl + NO2 + NO =>
2 NOCl + H2O = 2 HCl + NO2 + NO
KUO4 = KU + O2 =>
KUO4 = KU + 2 O2
CH3CCH + O2 = CO2 + H2O =>
CH3CCH + 4 O2 = 3 CO2 + 2 H2O
Y2 + Cl2 = YCl3 =>
Y2 + 3 Cl2 = 2 YCl3
I2 + S2O3 = IS4O6 =>
I2 + 4 S2O3 = 2 IS4O6
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Ba + S + O = BaSO4 =>
Ba + S + 4 O = BaSO4
Na2SO3 + AgNO3 + H2O = Ag + HNO3 + Na2SO4 =>
Na2SO3 + 2 AgNO3 + H2O = 2 Ag + 2 HNO3 + Na2SO4
Na2S2O3 + H2CrO4 = Cr2O3 + H2O + Na2SO4 + SO2 =>
Na2S2O3 + 2 H2CrO4 = Cr2O3 + 2 H2O + Na2SO4 + SO2
Au + H3PO4 = Au3PO4 + H2 =>
6 Au + 2 H3PO4 = 2 Au3PO4 + 3 H2
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