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N2 + 3 H2 = 2 NH3
Ba + PO4 = Ba3(PO4)2 =>
3 Ba + 2 PO4 = Ba3(PO4)2
LiBr + Al(OH)3 = LiOH + AlBr3 =>
3 LiBr + Al(OH)3 = 3 LiOH + AlBr3
Al + Fe(SO4)2 = Al(SO4) + Fe =>
2 Al + Fe(SO4)2 = 2 Al(SO4) + Fe
C5H11Cl + NaHCO3 = CO2 + NaCl + H2O + C5H10 =>
C5H11Cl + NaHCO3 = CO2 + NaCl + H2O + C5H10
BaCl2 + KMnO4 + H2SO4 = Cl2 + BaSO4 + MnSO4 + K2SO4 + H2O =>
5 BaCl2 + 2 KMnO4 + 8 H2SO4 = 5 Cl2 + 5 BaSO4 + 2 MnSO4 + K2SO4 + 8 H2O
CO2 + NaO2 = NaCO3 + O2 =>
2 CO2 + 2 NaO2 = 2 NaCO3 + O2
F2 + KCl = FK + Cl2 =>
F2 + 2 KCl = 2 FK + Cl2
Cr2O3 + Na2(CO3) + K(NO3) = Na2(CrO4) + CO2 + K(NO2) =>
Cr2O3 + 2 Na2(CO3) + 3 K(NO3) = 2 Na2(CrO4) + 2 CO2 + 3 K(NO2)
Na3N = Na + N2 =>
2 Na3N = 6 Na + N2
KCI + H2O = HCI + K2O =>
2 KCI + H2O = 2 HCI + K2O
BaCl2(aq) + CoSO4 = CoCl2 + BaSO4 =>
BaCl2(aq) + CoSO4 = CoCl2 + BaSO4
H{+} + PbO2 + Cl{-} = PbCl2 + H2O + Cl2 =>
4 H{+} + PbO2 + 4 Cl{-} = PbCl2 + 2 H2O + Cl2
Fe + K4FeCN4 = FeFeCN4 + K =>
Fe + K4FeCN4 = FeFeCN4 + 4 K
CH3COOH + Al2(CO3)3 = CO2 + H2O + Al2(CH3COO)6 =>
6 CH3COOH + Al2(CO3)3 = 3 CO2 + 3 H2O + Al2(CH3COO)6
AgC2H3O2 + Na2CrO4 = NaC2H3O2 + Ag2CrO4 =>
2 AgC2H3O2 + Na2CrO4 = 2 NaC2H3O2 + Ag2CrO4
Fe3O4 + NaFeO4 + H2SO4 = Na2SO4 + Fe2(SO4)3 + H2O =>
8 Fe3O4 + 2 NaFeO4 + 40 H2SO4 = Na2SO4 + 13 Fe2(SO4)3 + 40 H2O
H3PO4 + RbOH = H2O + Rb3PO4 =>
H3PO4 + 3 RbOH = 3 H2O + Rb3PO4
KOH + HNO3 = H2NK + O2 =>
KOH + HNO3 = H2NK + 2 O2
Fe + K4FeCN4 = FeFeCN4 + K4 =>
Fe + K4FeCN4 = FeFeCN4 + K4
C6H5Cl + Br2 = C6H5Br2 + Cl2 =>
2 C6H5Cl + 2 Br2 = 2 C6H5Br2 + Cl2
MnCl2 + K = Mn + KCl =>
MnCl2 + 2 K = Mn + 2 KCl
Li + H2O = H2 + LiO2H =>
2 Li + 4 H2O = 3 H2 + 2 LiO2H
V2O5 + CuBr2 = VBr5 + CuO =>
V2O5 + 5 CuBr2 = 2 VBr5 + 5 CuO
NH3 + CH3COOH = NH4 + COOCH3 =>
NH3 + CH3COOH = NH4 + COOCH3
NaY(SO4)2 = Y2(SO4)O2 + Na2O + SO3 =>
2 NaY(SO4)2 = Y2(SO4)O2 + Na2O + 3 SO3
CuCl + Fe2S3 = FeCl3 + Cu2S =>
6 CuCl + Fe2S3 = 2 FeCl3 + 3 Cu2S
CuCl3 + AgNO3 = CuNO3 + AgCl3 =>
CuCl3 + AgNO3 = CuNO3 + AgCl3
Na2S + FeCl3 = FeS + NaCl + S =>
3 Na2S + 2 FeCl3 = 2 FeS + 6 NaCl + S
Si2H6 + O2 = Si02 + H2O3 =>
2 Si2H6 + 9 O2 = 2 Si02 + 6 H2O3
BaCl2 + H2O = BaOH2 + Cl2 =>
BaCl2 + H2O = BaOH2 + Cl2
NO3{-} + Zn{+} + H3O{+} = Zn{2+} + NO2{-} + H2O =>
NO3{-} + 2 Zn{+} + 2 H3O{+} = 2 Zn{2+} + NO2{-} + 3 H2O
HNO3 + Ba(OH)2 = O2H3 + BaNO3 =>
HNO3 + Ba(OH)2 = O2H3 + BaNO3
Fe + K4FeCN4 = FeFeCN4 + K4 =>
Fe + K4FeCN4 = FeFeCN4 + K4
K + Al(NO3)3 = Al3 + KNO3 =>
9 K + 3 Al(NO3)3 = Al3 + 9 KNO3
Fe(NO3)2 + AlP = P(NO3)2 + FeAl =>
Fe(NO3)2 + AlP = P(NO3)2 + FeAl
C6H10(l) + Na2Cr2O7(aq) + H2SO4(aq) = C6H10O4(s) + Cr2(SO4)3(aq) + Na2SO4(aq) + H2O(l) =>
3 C6H10(l) + 4 Na2Cr2O7(aq) + 16 H2SO4(aq) = 3 C6H10O4(s) + 4 Cr2(SO4)3(aq) + 4 Na2SO4(aq) + 16 H2O(l)
N2O3 + MgO = Mg(NO2)2 =>
N2O3 + MgO = Mg(NO2)2
Ni + HNO3 + O2 = Ni(NO3)3 + H2O =>
4 Ni + 12 HNO3 + 3 O2 = 4 Ni(NO3)3 + 6 H2O
K2Cr2O7 + HI + HClO4 = Cr(Cl04)3 + KClO4 + I2 + H2O =>
K2Cr2O7 + 180 HI + 26 HClO4 = 2 Cr(Cl04)3 + 2 KClO4 + 90 I2 + 103 H2O
Fe2 + Cr2O7 = Fe2O3 + Cr =>
7 Fe2 + 3 Cr2O7 = 7 Fe2O3 + 6 Cr
NaNO2 + HCl = NO + H2O + NaCl + NaNO3 =>
3 NaNO2 + 2 HCl = 2 NO + H2O + 2 NaCl + NaNO3
Pt(OH)4 + NaOH = Na2[Pt(OH)6] =>
Pt(OH)4 + 2 NaOH = Na2[Pt(OH)6]
Na2(SO4) + HCl = NaCl + H2SO4 =>
Na2(SO4) + 2 HCl = 2 NaCl + H2SO4
KI(aq) + H2SO4(aq) = K2SO4(aq) + I2(aq) + H2S + H2O =>
8 KI(aq) + 5 H2SO4(aq) = 4 K2SO4(aq) + 4 I2(aq) + H2S + 4 H2O
C16H22O4 + H2O = C6H4(COOH)2 + C4H9OH =>
C16H22O4 + 2 H2O = C6H4(COOH)2 + 2 C4H9OH
Zn + HNO3 = NH4NO3 + Zn(NO3)2 + H2O =>
4 Zn + 10 HNO3 = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
KOH + H + Cl = KCl + H2O =>
KOH + H + Cl = KCl + H2O
Be(OH) + HPO4 = H2O + Be(PO4) =>
Be(OH) + HPO4 = H2O + Be(PO4)
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
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