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CrO3 + 2 KOH = K2[CrO4] + H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
S + KClO3 = KCl + SO =>
3 S + KClO3 = KCl + 3 SO
Ca3(PO4)2 + HCl = CaCl2 + H3PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3PO4
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
SO2 + HNO3 = SO4 + NO + H2O =>
3 SO2 + 4 HNO3 = 3 SO4 + 4 NO + 2 H2O
C6H6HNO3H2SO4 = C6H5NO2H2OH2SO4 =>
C6H6HNO3H2SO4 = C6H5NO2H2OH2SO4
CuSO4Na2S2O3H2O = CuSH2SO4Na2SO4 =>
CuSO4Na2S2O3H2O = CuSH2SO4Na2SO4
Ca(No3)2(aq) + KOH(aq) = Ca(OH)2 + KNo3 =>
Ca(No3)2(aq) + 2 KOH(aq) = Ca(OH)2 + 2 KNo3
CO + H2O = CH3CH2COOH + CO2 =>
7 CO + 3 H2O = CH3CH2COOH + 4 CO2
PbI2 + NH4OH = Pb(OH)2 + NH4I =>
PbI2 + 2 NH4OH = Pb(OH)2 + 2 NH4I
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaOHMg = MgOHNa =>
NaOHMg = MgOHNa
Ni + CuCl2 = NiCl2 + Cu =>
Ni + CuCl2 = NiCl2 + Cu
Ba(NO3)2 = Ba + N2 + O2 =>
Ba(NO3)2 = Ba + N2 + 3 O2
Zn(OH)2 + H2CrO4 = Zn2(CrO4)2 + H2O =>
2 Zn(OH)2 + 2 H2CrO4 = Zn2(CrO4)2 + 4 H2O
NaHCO3 + Ba3(PO4)2 = Na3PO4 + Ba(HCO3)2 =>
6 NaHCO3 + Ba3(PO4)2 = 2 Na3PO4 + 3 Ba(HCO3)2
CrO3 + KOH = K2[CrO4] + H2O =>
CrO3 + 2 KOH = K2[CrO4] + H2O
C2H6O + O2 = H2C2O2 + H2O =>
2 C2H6O + 3 O2 = 2 H2C2O2 + 4 H2O
Na + CuS4 = NaCuS4 =>
Na + CuS4 = NaCuS4
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
AgNO3 + Na3AsO4 = Ag3AsO4 + NaNO3 =>
3 AgNO3 + Na3AsO4 = Ag3AsO4 + 3 NaNO3
NaSCN + Cl2 + Ca(OH)2 = NaCl + N2 + H2SO4 + CO2 + CaCl2 + H2O =>
2 NaSCN + 11 Cl2 + 10 Ca(OH)2 = 2 NaCl + N2 + 2 H2SO4 + 2 CO2 + 10 CaCl2 + 8 H2O
C17H21NO4 + O2 = CO2 + H2O + NH3 =>
2 C17H21NO4 + 39 O2 = 34 CO2 + 18 H2O + 2 NH3
Zn(CH3COO2)2 + H2O = HCH3COO2 + Zn + OH =>
Zn(CH3COO2)2 + 2 H2O = 2 HCH3COO2 + Zn + 2 OH
S + H3O = SH + O =>
3 S + H3O = 3 SH + O
SO2 + Na2CrO4 + H2SO4 = NaSO4 + Cr2(SO4)3 + H2O =>
SO2 + 2 Na2CrO4 + 6 H2SO4 = 4 NaSO4 + Cr2(SO4)3 + 6 H2O
KBr + H3PO4 = K3PO4 + Br + H =>
3 KBr + H3PO4 = K3PO4 + 3 Br + 3 H
C = C26 =>
26 C = C26
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + H2C2O4 = K2CO3 + MnO2 + H2O + CO2 =>
2 KMnO4 + 3 H2C2O4 = K2CO3 + 2 MnO2 + 3 H2O + 5 CO2
NH4(OH) + H = NH4 + HOH =>
NH4(OH) + H = NH4 + HOH
NaCH3COOH + NaOH = Na + H2O + NaCH3COO =>
NaCH3COOH + NaOH = Na + H2O + NaCH3COO
SO2 + CaO = SO + CaO2 =>
SO2 + CaO = SO + CaO2
KBr + NH3 = K2 + NH3Br =>
2 KBr + 2 NH3 = K2 + 2 NH3Br
Mg + CH4 = MgCH4 =>
Mg + CH4 = MgCH4
H2NCH2COOHHCl = H2NCH2COOClH2 =>
H2NCH2COOHHCl = H2NCH2COOClH2
NiCl2(aq) + NaOH(aq) = NaCl(aq) + Ni(OH)2(aq) =>
NiCl2(aq) + 2 NaOH(aq) = 2 NaCl(aq) + Ni(OH)2(aq)
Cu(OH)2 + Na2SO4 = NaOH + CuSO4 =>
Cu(OH)2 + Na2SO4 = 2 NaOH + CuSO4
H2CrO4 + Al(OH)3 = H2O + Al2(CrO4)3 =>
3 H2CrO4 + 2 Al(OH)3 = 6 H2O + Al2(CrO4)3
Hg + NaOH = Hg(NaOH)2 =>
Hg + 2 NaOH = Hg(NaOH)2
Mg + Ag({+}) = Ag + Mg({2+}) =>
Mg + 2 Ag({+}) = 2 Ag + Mg({2+})
Na3PO4 + NaNO3 = NaPO4 + Na3NO3 =>
Na3PO4 + NaNO3 = NaPO4 + Na3NO3
Na + CO + H2O = NaOH + H2CO =>
2 Na + CO + 2 H2O = 2 NaOH + H2CO
FeSO4 + KNO3 + H2SO4 = FeSO4NH42SO46H2O + NO + K2SO4 + Fe2(SO4)3 =>
44 FeSO4 + 42 KNO3 + 44 H2SO4 = 2 FeSO4NH42SO46H2O + 40 NO + 21 K2SO4 + 21 Fe2(SO4)3
Na2B4O7 + NiSO4 = NaBO2 + Ni(BO2)2 + SO3 =>
Na2B4O7 + NiSO4 = 2 NaBO2 + Ni(BO2)2 + SO3
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
CH3CH3CH3COH + IH = CH3CH3CH3CI + H2O =>
CH3CH3CH3COH + IH = CH3CH3CH3CI + H2O
KMnO4 + H2SO4 + H2(COO)2 = CO2 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 H2(COO)2 = 10 CO2 + 8 H2O + 2 MnSO4 + K2SO4
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
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