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5 Cu + 14 HNO3 = 5 Cu(NO3)2 + 2 NHNO3 + 6 H2O
H + Au(NO3)3 = Au + HNO3 =>
3 H + Au(NO3)3 = Au + 3 HNO3
Mg(s) + Ag2S(s) = MgS(s) + Ag(s) =>
Mg(s) + Ag2S(s) = MgS(s) + 2 Ag(s)
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
C6 + H12O6 = C2H5OH + CO2 =>
C6 + H12O6 = 2 C2H5OH + 2 CO2
Si(s) + O2 = SiO2(s) =>
Si(s) + O2 = SiO2(s)
K2CrO4(aq) + SnF4(aq) = K2F4(aq) + SnCrO4(s) =>
K2CrO4(aq) + SnF4(aq) = K2F4(aq) + SnCrO4(s)
H2O + Ba = BaO + H2 =>
H2O + Ba = BaO + H2
HI(aq) + KOH(aq) = H2O(l) + KI(aq) =>
HI(aq) + KOH(aq) = H2O(l) + KI(aq)
CUSO4 + Ag = AgCUSO4 =>
CUSO4 + Ag = AgCUSO4
H{+} + C6H6O6 + MnO4{-} = Mn{2+} + CO2 + H2O =>
54 H{+} + 5 C6H6O6 + 18 MnO4{-} = 18 Mn{2+} + 30 CO2 + 42 H2O
NaOCl + NaI + HCl = NaCl + I2 + H2O =>
NaOCl + 2 NaI + 2 HCl = 3 NaCl + I2 + H2O
KMnO4 + NaOH = K2MnO4 + Na2MnO4 + H2O + O2 =>
4 KMnO4 + 4 NaOH = 2 K2MnO4 + 2 Na2MnO4 + 2 H2O + O2
C8H16O2 + CH3OH = C9H18O2 + H2O =>
C8H16O2 + CH3OH = C9H18O2 + H2O
(NH4)3N + HNO3 = (NH4) + (HNO3)3N =>
(NH4)3N + 3 HNO3 = 3(NH4) + (HNO3)3N
CH3COORb(aq) + NaCl(aq) = CH3COONa(aq) + RbCl(l) =>
CH3COORb(aq) + NaCl(aq) = CH3COONa(aq) + RbCl(l)
H2CO3 + Ca(OH)2 = HOH + CaCO3 =>
H2CO3 + Ca(OH)2 = 2 HOH + CaCO3
K4FeC6N6 + KMnO4 + H2SO4 = KHSO4 + FeS3O12 + MnSO4 + HNO3 + CO2 + H2O =>
5 K4FeC6N6 + 64 KMnO4 + 163 H2SO4 = 84 KHSO4 + 5 FeS3O12 + 64 MnSO4 + 30 HNO3 + 30 CO2 + 106 H2O
(NH4)2S(aq) + HI(aq) = NH4I(aq) + H2S(aq) =>
(NH4)2S(aq) + 2 HI(aq) = 2 NH4I(aq) + H2S(aq)
Na2CO3 + NaNO3 + Mn3O4 = Na2MnO4 + NaNO2 + CO2 =>
3 Na2CO3 + 5 NaNO3 + Mn3O4 = 3 Na2MnO4 + 5 NaNO2 + 3 CO2
Na3PO4(aq) + Mg(ClO2)2(aq) = Mg3(PO4)2(s) + NaClO2(aq) =>
2 Na3PO4(aq) + 3 Mg(ClO2)2(aq) = Mg3(PO4)2(s) + 6 NaClO2(aq)
KH2PO4 + KOH = K2HPO4 + H2O =>
KH2PO4 + KOH = K2HPO4 + H2O
H(NO3) + Fe(OH)3 = H(OH) + Fe(NO3)3 =>
3 H(NO3) + Fe(OH)3 = 3 H(OH) + Fe(NO3)3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NH4C2H3O2 + FeCl3 = NH4Cl + Fe(C2H3O2)3 =>
3 NH4C2H3O2 + FeCl3 = 3 NH4Cl + Fe(C2H3O2)3
Zn + O2 + CO2 = ZnCO3 =>
2 Zn + O2 + 2 CO2 = 2 ZnCO3
H2S + SO2 = S8 + HO2 =>
8 H2S + 16 SO2 = 3 S8 + 16 HO2
H3BO3 + H3PO4 + NaCl + H2O = BP + NaOH + Cl2 =>
H3BO3 + H3PO4 + 8 NaCl + H2O = BP + 8 NaOH + 4 Cl2
K + I2 = KI =>
2 K + I2 = 2 KI
Sr(OH)2 + H2SO4 = SrSO4 + H2(OH)2 =>
Sr(OH)2 + H2SO4 = SrSO4 + H2(OH)2
Fe2(CO3)2 + HCl = FeCl2 + H2O + CO2 =>
Fe2(CO3)2 + 4 HCl = 2 FeCl2 + 2 H2O + 2 CO2
ZnI2 + H2S = ZnS + HI =>
ZnI2 + H2S = ZnS + 2 HI
C5H12O6 + O2 = H2O + CO2 =>
C5H12O6 + 5 O2 = 6 H2O + 5 CO2
S2(s) + O2(g) = SO3(g) =>
S2(s) + 3 O2(g) = 2 SO3(g)
LiOH + H4P2O7 = H2O + Li4P2O7 =>
4 LiOH + H4P2O7 = 4 H2O + Li4P2O7
C8H15Cl3 + AgNO3 = AgCl + C8H15 + NO3 =>
C8H15Cl3 + 3 AgNO3 = 3 AgCl + C8H15 + 3 NO3
(NH4)2SO3 + FeCl3 = NH4Cl + Fe2(SO3)3 =>
3(NH4)2SO3 + 2 FeCl3 = 6 NH4Cl + Fe2(SO3)3
MgBr2*6H2O = MgBr2 + H2O =>
MgBr2*6H2O = MgBr2 + 6 H2O
XeF6 + I2 = IF7 + Xe =>
7 XeF6 + 3 I2 = 6 IF7 + 7 Xe
F2 + Pb4I = Pb4F2 + I2 =>
2 F2 + 2 Pb4I = 2 Pb4F2 + I2
Na2S2O3*5H2O = S8 + Na2SO3 + H2O =>
8 Na2S2O3*5H2O = S8 + 8 Na2SO3 + 40 H2O
Na2[Sn(OH)4] + Bi(NO3)3 + NaOH = Na2[Sn(OH)6] + Bi + NaNO3 =>
3 Na2[Sn(OH)4] + 2 Bi(NO3)3 + 6 NaOH = 3 Na2[Sn(OH)6] + 2 Bi + 6 NaNO3
Be(OH)2 + NH4HF2 = (NH4)2BeF4 + H2O =>
Be(OH)2 + 2 NH4HF2 = (NH4)2BeF4 + 2 H2O
CH3Cl + HBr = CH3Br + HCl =>
CH3Cl + HBr = CH3Br + HCl
Cu + HNO3 = CuNO3H =>
Cu + HNO3 = CuNO3H
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
N{+5} + e = N{+2} =>
N{+5} + 3e = N{+2}
BaCl2 + Fe3(PO4)2 = Ba3(PO4)2 + FeCl2 =>
3 BaCl2 + Fe3(PO4)2 = Ba3(PO4)2 + 3 FeCl2
Zn(g) + CuSO4 = Cu(g) + ZnSO4 =>
Zn(g) + CuSO4 = Cu(g) + ZnSO4
KNO3 + C6H10O5 = K2CO3 + CO2 + H2O + N2 =>
24 KNO3 + 5 C6H10O5 = 12 K2CO3 + 18 CO2 + 25 H2O + 12 N2
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