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8 FeO + 26 HNO3 = 8 Fe(NO3)3 + N2O + 13 H2O
C6H8O7 + HCl = C6H6ClO7 + H2 =>
2 C6H8O7 + 2 HCl = 2 C6H6ClO7 + 3 H2
PbSO4 + C = PbS + CO2 =>
PbSO4 + 2 C = PbS + 2 CO2
CaBr2 + Na2CO3 + H2O = (CaOH)2CO3 + NaBr + CO2 =>
2 CaBr2 + 2 Na2CO3 + H2O = (CaOH)2CO3 + 4 NaBr + CO2
Pb(NO3)2 + NaSCN = Pb(SCN)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaSCN = Pb(SCN)2 + 2 Na(NO3)
NH3 + Cl2 = N2 + HCl =>
2 NH3 + 3 Cl2 = N2 + 6 HCl
NaOH + AlPO4 = Al(OH)3 + (Na)3PO4 =>
3 NaOH + AlPO4 = Al(OH)3 + (Na)3PO4
Ca(OH)2 + NaOH = Na2(Ca(OH)4) =>
Ca(OH)2 + 2 NaOH = Na2(Ca(OH)4)
NH4NO3 + KOH = KNO3 + H2O + NH =>
3 NH4NO3 + 2 KOH = 2 KNO3 + 5 H2O + 4 NH
CH3COOH + Fe = (CH3COO)2Fe + H2 =>
2 CH3COOH + Fe = (CH3COO)2Fe + H2
C17H21NO4 + O2 = CO2 + H2O + NO =>
4 C17H21NO4 + 83 O2 = 68 CO2 + 42 H2O + 4 NO
C2H5NO2 = CH4N2O + CH3COOH =>
4 C2H5NO2 = 2 CH4N2O + 3 CH3COOH
Pb(NO3)2(aq) + Na2S2O3(aq) = PbS2O3(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2S2O3(aq) = PbS2O3(s) + 2 NaNO3(aq)
C14H10O2 + NaBH4 + C2H6O = C14H12O2 + NaB(OC2H5)4 =>
4 C14H10O2 + NaBH4 + 4 C2H6O = 4 C14H12O2 + NaB(OC2H5)4
Ni(NO3)2 + Na2CrO4 = NiCrO4 + NaNO3 =>
Ni(NO3)2 + Na2CrO4 = NiCrO4 + 2 NaNO3
K + Sn(NO3)4 = Sn + K(NO3) =>
4 K + Sn(NO3)4 = Sn + 4 K(NO3)
CO = C + O =>
CO = C + O
Al + NaNO3 + NaOH = NaAlO2 + NH3 + N2 =>
6 Al + 3 NaNO3 + 3 NaOH = 6 NaAlO2 + NH3 + N2
Al(OH)3 + H{+} + H2O = Al(H2O)6{3+} =>
Al(OH)3 + 3 H{+} + 3 H2O = Al(H2O)6{3+}
Li2CO3(s) + HCl(aq) = LiCl(aq) + H2O(l) + CO2(g) =>
Li2CO3(s) + 2 HCl(aq) = 2 LiCl(aq) + H2O(l) + CO2(g)
KMnO4 + NaOH + KI = KOH + MnO2 + Na2O + I2 =>
2 KMnO4 + 8 NaOH + 6 KI = 8 KOH + 2 MnO2 + 4 Na2O + 3 I2
C6H12O2 + NaOH = C2H3NaO2 + C4H10O =>
C6H12O2 + NaOH = C2H3NaO2 + C4H10O
NO2 + H = N2 + H2O =>
2 NO2 + 8 H = N2 + 4 H2O
Cu + AgNO{3} = CuNO{3}{2} + Ag =>
Cu + AgNO{3} = CuNO{3}{2} + Ag
MgF2 + Na3PO4 = MgPO4 + F2Na3 =>
MgF2 + Na3PO4 = MgPO4 + F2Na3
CH2CH2 + KMnO4 + H2O = MnO2 + CH2(OH)CH2(OH) + KOH =>
3 CH2CH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH2(OH)CH2(OH) + 2 KOH
FeO + NaOH = Fe(OH)2 + Na2O =>
FeO + 2 NaOH = Fe(OH)2 + Na2O
CH3OH + CO = CH3COOH =>
CH3OH + CO = CH3COOH
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
BaO + Cl2O = BaCl2 + O2 =>
BaO + Cl2O = BaCl2 + O2
CuCe2 + Al = AlCe3 + Cu =>
3 CuCe2 + 2 Al = 2 AlCe3 + 3 Cu
Cu + HCl + KClO3 = H[CuCl2] + KCl + H2O =>
6 Cu + 12 HCl + KClO3 = 6 H[CuCl2] + KCl + 3 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
CuSO4*5H2O + NH3 = CuSO4*4NH3 + H2O =>
CuSO4*5H2O + 4 NH3 = CuSO4*4NH3 + 5 H2O
Al2(SO4)3 + SrCl2 = AlCl3 + Sr(SO4) =>
Al2(SO4)3 + 3 SrCl2 = 2 AlCl3 + 3 Sr(SO4)
NH4HCO3 + NaCl = NaHCO3 + NH4Cl =>
NH4HCO3 + NaCl = NaHCO3 + NH4Cl
HCl + ZnCl2 = ZnH2 + Cl =>
2 HCl + ZnCl2 = ZnH2 + 4 Cl
Pt + HBr = PtBr4 + H2 =>
Pt + 4 HBr = PtBr4 + 2 H2
H2S + H2SO4 = H2O + S =>
3 H2S + H2SO4 = 4 H2O + 4 S
K + P = K3P =>
3 K + P = K3P
C5H11OH + HBr = C5H11Br + H2O =>
C5H11OH + HBr = C5H11Br + H2O
Br2 + K(OH) = KBr + K(BrO3) + H2O =>
3 Br2 + 6 K(OH) = 5 KBr + K(BrO3) + 3 H2O
NO2 + Li2O = LiNO2 + LiNO3 =>
2 NO2 + Li2O = LiNO2 + LiNO3
NO + Ca(OH)2 = Ca(NO2)2 + N2 + H2O =>
6 NO + 2 Ca(OH)2 = 2 Ca(NO2)2 + N2 + 2 H2O
CHCl = C + HCl =>
CHCl = C + HCl
Co(NO3)2 + Na2S2O3 = CoS2O3 + NaNO3 =>
Co(NO3)2 + Na2S2O3 = CoS2O3 + 2 NaNO3
Sr + Te = SrTe =>
Sr + Te = SrTe
(NH4)2CO3 + H3PO4 = (NH4)3PO4 + H2O + CO2 =>
3(NH4)2CO3 + 2 H3PO4 = 2(NH4)3PO4 + 3 H2O + 3 CO2
NaC2H3O2 + CaS = Na2S + Ca(C2H3O2)2 =>
2 NaC2H3O2 + CaS = Na2S + Ca(C2H3O2)2
K2Cr2O7 + Cu = K2Cu2O7 + Cr =>
K2Cr2O7 + 2 Cu = K2Cu2O7 + 2 Cr
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