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2 K2SO4 + 2 Ba(NO3)2 = 4 K(NO3) + Ba2(SO4)2
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C2HF3O2 + NaOH + C18H32O16 = C18H32O16CH2COOH + NaF + H2O =>
9 C2HF3O2 + 27 NaOH + 59 C18H32O16 = 54 C18H32O16CH2COOH + 27 NaF + 17 H2O
HClO3 + H2C2O4 = CO2 + H2O + Cl =>
2 HClO3 + 5 H2C2O4 = 10 CO2 + 6 H2O + 2 Cl
Na4ClO3 = Na + ClO3 =>
Na4ClO3 = 4 Na + ClO3
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
K + AI(NO3)3 = KNO3 + AI =>
3 K + AI(NO3)3 = 3 KNO3 + AI
Zn(OH) + NO = Zn(NO3)2 + N2 + H2O =>
4 Zn(OH) + 22 NO = 4 Zn(NO3)2 + 7 N2 + 2 H2O
Na3Po4 + ZnSO4 = Na2SO4 + Zn3(Po4)2 =>
2 Na3Po4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(Po4)2
NaOH(aq) + AgCl(s) = AgOH(s) + NaCl(s) =>
NaOH(aq) + AgCl(s) = AgOH(s) + NaCl(s)
C + Be = CBe =>
C + Be = CBe
Na2O + Cl2O = NaCl + O2 =>
Na2O + Cl2O = 2 NaCl + O2
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
NaC2H3O2(aq) + Pb(NO3)2(aq) = Na(NO3) + Pb(C2H3O2)2 =>
2 NaC2H3O2(aq) + Pb(NO3)2(aq) = 2 Na(NO3) + Pb(C2H3O2)2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
CaCl + HNO4 = CaNO4 + HCl =>
CaCl + HNO4 = CaNO4 + HCl
Al2(SO4)3 + CaSO3 + H2O = Al(OH)3 + SO2 + CaSO4 =>
Al2(SO4)3 + 3 CaSO3 + 3 H2O = 2 Al(OH)3 + 3 SO2 + 3 CaSO4
KNO3 + H2S = HNO3 + K2S =>
2 KNO3 + H2S = 2 HNO3 + K2S
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na2SiF6Cu(NO3)2 = CuSiF6Na2(NO3)2 =>
Na2SiF6Cu(NO3)2 = CuSiF6Na2(NO3)2
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
C3H8 + S8 = CS2 + H2S =>
4 C3H8 + 5 S8 = 12 CS2 + 16 H2S
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
(NH4)2CO3 + KOH = K2CO3 + H2O + NH3 =>
(NH4)2CO3 + 2 KOH = K2CO3 + 2 H2O + 2 NH3
Pb(CH3COO)2 + Na2SO4 = PbSO4 + CH3COONa =>
Pb(CH3COO)2 + Na2SO4 = PbSO4 + 2 CH3COONa
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
Fe(III) + S = Fe(III)S =>
Fe(III) + S = Fe(III)S
J2 + HNO3 = HJO3 + NO2 + H2 =>
J2 + 6 HNO3 = 2 HJO3 + 6 NO2 + 2 H2
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
C8H18 = C4H8 + H2 =>
C8H18 = 2 C4H8 + H2
NH4Br + KOH = NH3 + KBr + H2O =>
NH4Br + KOH = NH3 + KBr + H2O
Zn + Mg(OH)2 = MgZnO2 + H2 =>
Zn + Mg(OH)2 = MgZnO2 + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C6H12O2 + NaOH = C4H11Na + HCOOH + CO2 =>
9 C6H12O2 + 10 NaOH = 10 C4H11Na + 4 HCOOH + 10 CO2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
I + NO2 = I2O5 + N2 =>
8 I + 10 NO2 = 4 I2O5 + 5 N2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
N2H4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + N2 =>
3 N2H4 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O + 3 N2
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