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2 K2CO3 + 2 NaHSO4 = 2 K2SO4 + Na2CO3 + H2O + CO2
Fe(NO3)3 + CrCl2 = Cr(NO3)3 + FeCl2 =>
Fe(NO3)3 + CrCl2 = Cr(NO3)3 + FeCl2
KSO4 = K + SO4 =>
KSO4 = K + SO4
C3H6O + C7H5OBr = C10H11O2Br =>
C3H6O + C7H5OBr = C10H11O2Br
VCl + Na + CO = V(CO)6 + NaCl =>
VCl + Na + 6 CO = V(CO)6 + NaCl
KOH + HBr = KBr*H2O =>
KOH + HBr = KBr*H2O
SO2 + HCl = SOCl2 + H2O =>
SO2 + 2 HCl = SOCl2 + H2O
Na2O + P2O5 = Na4P2O7 =>
2 Na2O + P2O5 = Na4P2O7
Bi + CH3COOH + H2O2 = BiOCH3COO + H2O =>
2 Bi + 2 CH3COOH + 3 H2O2 = 2 BiOCH3COO + 4 H2O
CuCl2*2H2O + NH3 = Cu[NH3(H2O)2] + Cl =>
CuCl2*2H2O + NH3 = Cu[NH3(H2O)2] + 2 Cl
(NH4)2SO4 + Ca(OH)2 = NH4OH + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = 2 NH4OH + CaSO4
NaOH + KOH = NaKO + H2O =>
NaOH + KOH = NaKO + H2O
Fe2I + Co = FeCo + I =>
Fe2I + 2 Co = 2 FeCo + I
CuSO4(aq) + NH3(aq) = [Cu(NH3)4]SO4(aq) =>
CuSO4(aq) + 4 NH3(aq) = [Cu(NH3)4]SO4(aq)
AlCl3(aq) + Na2CO3(aq) = Al2(CO3)3(aq) + NaCl(s) =>
2 AlCl3(aq) + 3 Na2CO3(aq) = Al2(CO3)3(aq) + 6 NaCl(s)
Zn(OH)2 + K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + KOH =>
3 Zn(OH)2 + 2 K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + 6 KOH
N + HCe = NCe2 + H2 =>
N + 2 HCe = NCe2 + H2
CF2Cl2 = C + F + Cl =>
CF2Cl2 = C + 2 F + 2 Cl
C8H16 = C8H10 + H2 =>
C8H16 = C8H10 + 3 H2
Mg + AlCl3 = Mg3Cl2 + Al =>
9 Mg + 2 AlCl3 = 3 Mg3Cl2 + 2 Al
CH3OH + KMnO4 = CH3COOK + MnO2 + KOH + H2O =>
6 CH3OH + 4 KMnO4 = 3 CH3COOK + 4 MnO2 + KOH + 7 H2O
Na2O + H2O + KI = KNaOH + I2 =>
Na2O + H2O + 2 KI = 2 KNaOH + I2
C2H5OH + H2O = CH3COOH + H =>
C2H5OH + H2O = CH3COOH + 4 H
NaOH + C20H14O4 = Na + H2CO3 + H2O =>
86 NaOH + C20H14O4 = 86 Na + 20 H2CO3 + 30 H2O
Fe(OH)3 + CH3COOH = CO2 + Fe + H2O =>
8 Fe(OH)3 + 3 CH3COOH = 6 CO2 + 8 Fe + 18 H2O
KMnO4 + Ag + H2SO4 = Ag2SO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 10 Ag + 8 H2SO4 = 5 Ag2SO4 + 2 MnSO4 + K2SO4 + 8 H2O
P + NH3 = PH3 + N2 =>
2 P + 2 NH3 = 2 PH3 + N2
KSCN + HCl = HCN + KSCl =>
KSCN + HCl = HCN + KSCl
LiC2H3O2 + MgO = Li2O + Mg(C2H3O2)2 =>
2 LiC2H3O2 + MgO = Li2O + Mg(C2H3O2)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgCl2 + Ag = Mg + AgCl =>
MgCl2 + 2 Ag = Mg + 2 AgCl
CH3COOH + KOH = KC2H3O2 + H2O =>
CH3COOH + KOH = KC2H3O2 + H2O
AlAg2 + SO4 = Al2(SO4)3 + Ag =>
2 AlAg2 + 3 SO4 = Al2(SO4)3 + 4 Ag
CHOOH + Na2CO3 = COOHNa + CO + HO =>
2 CHOOH + Na2CO3 = 2 COOHNa + CO + 2 HO
Mn{+2} + NH3 = Mn(NH3)6{2+} =>
Mn{+2} + 6 NH3 = Mn(NH3)6{2+}
Na2CrO4 + HNO3 = H2(CrO4) + NaNO3 =>
Na2CrO4 + 2 HNO3 = H2(CrO4) + 2 NaNO3
NaI + HCl + NaClO = NaCl + I2 + H2O =>
2 NaI + 2 HCl + NaClO = 3 NaCl + I2 + H2O
S9 + O2 = SO3 =>
2 S9 + 27 O2 = 18 SO3
Cr(SCN)4(NH3)2 = Cr + SCN + NH3 =>
Cr(SCN)4(NH3)2 = Cr + 4 SCN + 2 NH3
K3PO4 + PbN2O6 = KNO3 + Pb3P2O8 =>
2 K3PO4 + 3 PbN2O6 = 6 KNO3 + Pb3P2O8
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AgNO3(aq) + (NH4)2CO3(aq) = Ag2CO3(s) + NH4NO3(aq) =>
2 AgNO3(aq) + (NH4)2CO3(aq) = Ag2CO3(s) + 2 NH4NO3(aq)
HClO4 + Cd = Cd(ClO4)2 + H =>
2 HClO4 + Cd = Cd(ClO4)2 + 2 H
(NH4)2SO3 + H3PO4 = (NH4)3PO4 + SO2 + H2O =>
3(NH4)2SO3 + 2 H3PO4 = 2(NH4)3PO4 + 3 SO2 + 3 H2O
[Co(NH3)4](OH)2 + H2O2 = [Co(NH3)4](OH)3 =>
2[Co(NH3)4](OH)2 + H2O2 = 2[Co(NH3)4](OH)3
Ba + H = BaH2 =>
Ba + 2 H = BaH2
Cu + H{+} + NO3{-} = Cu{2+} + NO2 + H2O =>
Cu + 4 H{+} + 2 NO3{-} = Cu{2+} + 2 NO2 + 2 H2O
H2[CrCl4] + KOH = Cr(OH)2 + KCl + H2O =>
H2[CrCl4] + 4 KOH = Cr(OH)2 + 4 KCl + 2 H2O
NH4I3 = I + NH4I =>
NH4I3 = 2 I + NH4I
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