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KHCO3 + HCl = H2O + KCl + CO2
HNO3 + ZnS = S + NO + Zn(NO3)2 + H2O =>
8 HNO3 + 3 ZnS = 3 S + 2 NO + 3 Zn(NO3)2 + 4 H2O
KMnO4 + NaOH = NaO4 + KMnOH =>
KMnO4 + NaOH = NaO4 + KMnOH
Pb + Pd(NO3)2 = Pb(NO3)2 + Pd =>
Pb + Pd(NO3)2 = Pb(NO3)2 + Pd
AgCl + CaSO4 = Ag2SO4 + CaCl2 =>
2 AgCl + CaSO4 = Ag2SO4 + CaCl2
C3H6(aq) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6(aq) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
C3H2 + N2Cl4 = C3Cl4 + N2 + H2 =>
C3H2 + N2Cl4 = C3Cl4 + N2 + H2
C55H11OH + O2 = CO2 + H2O =>
2 C55H11OH + 115 O2 = 110 CO2 + 12 H2O
CaCO + NaF = CaF + NaCO =>
CaCO + NaF = CaF + NaCO
Na2CO3 + HCl = Cl2Na2 + H2CO3 =>
Na2CO3 + 2 HCl = Cl2Na2 + H2CO3
H2 + CO = C10H22 + H2O =>
21 H2 + 10 CO = C10H22 + 10 H2O
CH3Cl + K = CH3KCl =>
CH3Cl + K = CH3KCl
CuO + H2 = CuH2 + O2 =>
2 CuO + 2 H2 = 2 CuH2 + O2
HNCO + H2O = H3O + NCO =>
HNCO + H2O = H3O + NCO
NaMnO4 + FeSO4 + H2SO4 = Na2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 NaMnO4 + 10 FeSO4 + 8 H2SO4 = Na2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
C3H8O2(r) + O2(g) = CO2(g) + H2O =>
C3H8O2(r) + 4 O2(g) = 3 CO2(g) + 4 H2O
P1 + O2 = P2O5 =>
4 P1 + 5 O2 = 2 P2O5
Na2CO3 + HCl = Cl2Na2 + H2CO3 =>
Na2CO3 + 2 HCl = Cl2Na2 + H2CO3
HCH2ClCO2 + OH({-}) = CH2ClCO2{-} + H2O =>
HCH2ClCO2 + OH({-}) = CH2ClCO2{-} + H2O
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4(s) =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4(s)
Cr2(SO4)3 + KClO3 + KHO = K2CrO4 + KCl + K2SO4 + H2O =>
Cr2(SO4)3 + KClO3 + 10 KHO = 2 K2CrO4 + KCl + 3 K2SO4 + 5 H2O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
W + KOH + KNO3 = K2WO4 + KNO2 + H2O =>
W + 2 KOH + 3 KNO3 = K2WO4 + 3 KNO2 + H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CalciumChloride + Chromium(III)Nitrate = CalciumNitrate + Chromium(III)Chloride =>
3 CaCl2 + 2 Cr(NO3)3 = 3 Ca(NO3)2 + 2 CrCl3
HNO3 + NO = H2O + NO2 =>
2 HNO3 + NO = H2O + 3 NO2
Cu + NO3{-} + H{+} = NO + Cu{2+} + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 2 NO + 3 Cu{2+} + 4 H2O
Fe3I2 + I = FeI2 =>
Fe3I2 + 4 I = 3 FeI2
Sr(NO3)2 + Gd2O3 + NH2CONH2 + Sm2O3 = SrGd2SmO4 + H2O + N2 + CO2 =>
6 Sr(NO3)2 + 6 Gd2O3 + 13 NH2CONH2 + 3 Sm2O3 = 6 SrGd2SmO4 + 26 H2O + 19 N2 + 13 CO2
PCl5 + NaOH = H3PO4 + HCl + NaCl =>
PCl5 + 4 NaOH = H3PO4 + HCl + 4 NaCl
Ni(OH)2(S) = NiO(S) + H2O(l) =>
Ni(OH)2(S) = NiO(S) + H2O(l)
HCHO + CH3CH2OH = CH3CH2COOH + H2O =>
4 HCHO + CH3CH2OH = 2 CH3CH2COOH + H2O
AgCl + CaSO4 = Ag2SO4 + CaCl2 =>
2 AgCl + CaSO4 = Ag2SO4 + CaCl2
PtO2 = PtO + O =>
PtO2 = PtO + O
Fe3O4 + Na2S + H2SO4 = FeSO4 + Na2SO4 + H2O =>
4 Fe3O4 + Na2S + 12 H2SO4 = 12 FeSO4 + Na2SO4 + 12 H2O
CoCl3 + KSCN = K[Co(SCN)] + Cl2 =>
2 CoCl3 + 2 KSCN = 2 K[Co(SCN)] + 3 Cl2
HClO3 + BaCO3 = H2CO3 + Ba(ClO3)2 =>
2 HClO3 + BaCO3 = H2CO3 + Ba(ClO3)2
Sb + H2SO4 = H[Sb(SO4)2] + SO2 + H2O =>
2 Sb + 7 H2SO4 = 2 H[Sb(SO4)2] + 3 SO2 + 6 H2O
Cu + S = Cu{+} + S{2-} =>
2 Cu + S = 2 Cu{+} + S{2-}
CuCO3Cu(OH)2 + Na2S2 = CuS + NaOH + Na2CO3 + S =>
CuCO3Cu(OH)2 + 2 Na2S2 = 2 CuS + 2 NaOH + Na2CO3 + 2 S
CHCH + KMnO4 + H2O = C2O4H2 + MnO2 + KOH =>
3 CHCH + 8 KMnO4 + 4 H2O = 3 C2O4H2 + 8 MnO2 + 8 KOH
V2O5 + H2O2 = VO2(O2)2 + H2O =>
V2O5 + 7 H2O2 = 2 VO2(O2)2 + 7 H2O
NaClO4 = Na + ClO4 =>
NaClO4 = Na + ClO4
C + H + N2 + O2 = C8H10N4O2 =>
8 C + 10 H + 2 N2 + O2 = C8H10N4O2
Hg + Zn + O = Hg2Zn2O =>
2 Hg + 2 Zn + O = Hg2Zn2O
Br{2} + S2O3{2-} + H2O = Br{-} + SO42{-} + H{+} =>
54 Br{2} + S2O3{2-} + 81 H2O = 54 Br{-} + 2 SO42{-} + 162 H{+}
Na2CO3(aq) + H2S(g) = NaHCO3 + NaHS =>
Na2CO3(aq) + H2S(g) = NaHCO3 + NaHS
NaCl + H = HCl + NaH =>
NaCl + 2 H = HCl + NaH
NH4Cl + NaOH = NH4OH + Na2Cl2 =>
2 NH4Cl + 2 NaOH = 2 NH4OH + Na2Cl2
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