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3 Ba(OH)2 + 2 Na3(Po)4 = Ba3(Po4)2 + 6 NaOH
CH3CH2OH + K2CrO4 + H2O = CH3COOH + Cr(OH)3 + KOH =>
3 CH3CH2OH + 4 K2CrO4 + 7 H2O = 3 CH3COOH + 4 Cr(OH)3 + 8 KOH
SnCl2 + NaOH = Sn2(OH)2Cl2 + NaCl =>
2 SnCl2 + 2 NaOH = Sn2(OH)2Cl2 + 2 NaCl
Pb(s) + Br(l) = PbBr4 =>
Pb(s) + 4 Br(l) = PbBr4
MnO + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO + 2 KClO3 + 6 KOH = 3 K2MnO4 + 2 KCl + 3 H2O
CuCl2(aq) + NaOH(s) = Cu(OH)2 + NaCl =>
CuCl2(aq) + 2 NaOH(s) = Cu(OH)2 + 2 NaCl
MgHPO4 + H2O = Mg(H2PO4)2 + Mg(OH)2 =>
2 MgHPO4 + 2 H2O = Mg(H2PO4)2 + Mg(OH)2
Ba(OH)2 + NH4C2H3O2 = Ba(C2H3O2)2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4C2H3O2 = Ba(C2H3O2)2 + 2 NH3 + 2 H2O
H{+} + [Al(C2O4)3]{3-} = [Al{3+}(H2O)6] + H2C2O4 =>
6 H{+} + [Al(C2O4)3]{3-} = [Al{3+}(H2O)6] + 3 H2C2O4
K + O2 = K2O =>
4 K + O2 = 2 K2O
BF3 + O2 = B2O3 + F2 =>
4 BF3 + 3 O2 = 2 B2O3 + 6 F2
K2SiO3 + BaCl2 = KCl + BaSiO3 =>
K2SiO3 + BaCl2 = 2 KCl + BaSiO3
F2 + HCl = Cl + F2H =>
F2 + HCl = Cl + F2H
(Nh4)2SO4 + Na2Co3 = Na2SO4 + Nh3 + Co2 =>
6(Nh4)2SO4 + 6 Na2Co3 = 6 Na2SO4 + 16 Nh3 + 9 Co2
Ca(NO3)2(aq) + Na3PO4(aq) = NaNO3(s) + Ca3(PO4)2(s) =>
3 Ca(NO3)2(aq) + 2 Na3PO4(aq) = 6 NaNO3(s) + Ca3(PO4)2(s)
As + KNO3 + Na2CO3 = Na3AsO4 + KNO2 + CO2 =>
2 As + 5 KNO3 + 3 Na2CO3 = 2 Na3AsO4 + 5 KNO2 + 3 CO2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Ba3(PO4)2 + H3O{+} = Ba{2+} + H3PO4 + H2O =>
Ba3(PO4)2 + 6 H3O{+} = 3 Ba{2+} + 2 H3PO4 + 6 H2O
Ni(s) + HCl(sq) = NiCl2(sq) + H2(g) =>
Ni(s) + 2 HCl(sq) = NiCl2(sq) + H2(g)
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
CH3COOH + Cu = Cu(CH3COO)2 + H2 =>
2 CH3COOH + Cu = Cu(CH3COO)2 + H2
VO4{3-} + H{+} = H3V5O16{4-} + H2O =>
5 VO4{3-} + 11 H{+} = H3V5O16{4-} + 4 H2O
Calcium + oxygen = calciumoxide =>
2 Ca + O2 = 2 CaO
HClO3 + NaHCO3 = H2ClO3 + NaCO3 =>
HClO3 + NaHCO3 = H2ClO3 + NaCO3
B2O3 + C = B2O + CO2 =>
B2O3 + C = B2O + CO2
Mg2 + (NH4)2CO3 = MgCO3 + NH4 =>
Mg2 + 2(NH4)2CO3 = 2 MgCO3 + 4 NH4
Cl2O + Ba(OH) = BaClO + H2O =>
Cl2O + 2 Ba(OH) = 2 BaClO + H2O
Co(CH3COO)2 + MnI2 = CoI2 + Mn(CH3COO)2 =>
Co(CH3COO)2 + MnI2 = CoI2 + Mn(CH3COO)2
NiO + CH4 = CO + Ni + H2O =>
3 NiO + CH4 = CO + 3 Ni + 2 H2O
SO3{-2} + SeO4{-2} + H{+} = SO4{-2} + Se + H2O =>
3 SO3{-2} + SeO4{-2} + 2 H{+} = 3 SO4{-2} + Se + H2O
SO2 + H2O(aq) = H2SO3(l) =>
SO2 + H2O(aq) = H2SO3(l)
NH4Cl + O2 = NO + HCl + H2O =>
4 NH4Cl + 5 O2 = 4 NO + 4 HCl + 6 H2O
Zn(s) + HClO4(aq) = Zn(ClO4)2(aq) + H2(g) =>
Zn(s) + 2 HClO4(aq) = Zn(ClO4)2(aq) + H2(g)
BaCl2 + Al(SO4)2 = Al(Cl2)2 + BaSO4 =>
2 BaCl2 + Al(SO4)2 = Al(Cl2)2 + 2 BaSO4
Zn(s) + HClO4(aq) = Zn(ClO4)2(aq) + H2(g) =>
Zn(s) + 2 HClO4(aq) = Zn(ClO4)2(aq) + H2(g)
(CH3(CH2)14COOH) + NaOH = CH3(CH2)14COONa + H2O =>
(CH3(CH2)14COOH) + NaOH = CH3(CH2)14COONa + H2O
K2TeO3 + Cd = K2TeCd + O3 =>
K2TeO3 + Cd = K2TeCd + O3
CH3COOH + CO3Ca = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CO3Ca = (CH3COO)2Ca + CO2 + H2O
NO2(g) + H2(g) = NH3(g) + H2O(g) =>
2 NO2(g) + 7 H2(g) = 2 NH3(g) + 4 H2O(g)
ZnSO4 + Co(NO3)2 = ZnCo2O4 + SO2 + NO2 + O2 =>
ZnSO4 + 2 Co(NO3)2 = ZnCo2O4 + SO2 + 4 NO2 + O2
Cr2O3 + Na2S2O7 = Cr2(SO4)3 + Na2SO4 =>
Cr2O3 + 3 Na2S2O7 = Cr2(SO4)3 + 3 Na2SO4
Na3PO4 + CaCl2 = CaPO4 + Na3 + Cl =>
Na3PO4 + CaCl2 = CaPO4 + Na3 + 2 Cl
Na2 + NH3 = NaNH2 + H2 =>
Na2 + 2 NH3 = 2 NaNH2 + H2
CH3COOH + Sc = H2 + Sc(CH3COO)3 =>
6 CH3COOH + 2 Sc = 3 H2 + 2 Sc(CH3COO)3
AgNO3 + Pb(Cl2H3O2)2 = Ag2(Cl2H3O2)2 + Pb(NO3)2 =>
2 AgNO3 + Pb(Cl2H3O2)2 = Ag2(Cl2H3O2)2 + Pb(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NO + H2SO4 + KMnO4 = KNO3 + MnSO4 + H2O + Mn(NO3)2 =>
5 NO + 2 H2SO4 + 3 KMnO4 = 3 KNO3 + 2 MnSO4 + 2 H2O + Mn(NO3)2
NaBrO3 + KI = I + NaBrO3K =>
NaBrO3 + KI = I + NaBrO3K
Th + H2C2O4 = ThC2O4 + H2 =>
Th + H2C2O4 = ThC2O4 + H2
BaCl2 + NaOH2 = NaCl2 + BaOH2 =>
BaCl2 + NaOH2 = NaCl2 + BaOH2
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