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K2SO3 + 2 HClO3 = 2 KClO3 + H2O + SO2
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
Cu(s) + HNO3(l) = Cu(NO3)2(aq) + H2O(l) + NO(g) =>
3 Cu(s) + 8 HNO3(l) = 3 Cu(NO3)2(aq) + 4 H2O(l) + 2 NO(g)
KCn + H2O = HCn + KOH =>
KCn + H2O = HCn + KOH
MgCl2 + Na2CO3 + H2O = (MgOH)2CO3 + NaCl + CO2 =>
2 MgCl2 + 2 Na2CO3 + H2O = (MgOH)2CO3 + 4 NaCl + CO2
Na + ZnH = NaH + Zn =>
Na + ZnH = NaH + Zn
Fe2(SO4)3 + NaOH + As2(SO4)5 = FeAsO4*2H2O + H2O + Na2SO4 =>
Fe2(SO4)3 + 16 NaOH + As2(SO4)5 = 2 FeAsO4*2H2O + 4 H2O + 8 Na2SO4
NH3 + CO = CH4 + N2 + O2 =>
8 NH3 + 6 CO = 6 CH4 + 4 N2 + 3 O2
Fe + H3PO4 = Fe3(PO4) + H2 =>
6 Fe + 2 H3PO4 = 2 Fe3(PO4) + 3 H2
NaH2AsO3 + Na[BH4] = As + B(OH)3 + NaOH + H2O =>
8 NaH2AsO3 + 3 Na[BH4] = 8 As + 3 B(OH)3 + 11 NaOH + 4 H2O
Na2S(s) + HCl(aq) = NaCl(aq) + H2S(aq) =>
Na2S(s) + 2 HCl(aq) = 2 NaCl(aq) + H2S(aq)
MgCl2 + Na2CO3 + H2O = Mg2(OH)2CO3 + CO2 + NaCl =>
2 MgCl2 + 2 Na2CO3 + H2O = Mg2(OH)2CO3 + CO2 + 4 NaCl
S2Cl2 + H2O = H2SO3 + HCl + S =>
2 S2Cl2 + 3 H2O = H2SO3 + 4 HCl + 3 S
Na + Li2 = NaLi2 =>
Na + Li2 = NaLi2
BeF2 + K2O = BeO + KF =>
BeF2 + K2O = BeO + 2 KF
(NH4)3PO4(s) = NH4(aq) + PO4(aq) =>
(NH4)3PO4(s) = 3 NH4(aq) + PO4(aq)
NiSO4*7H2O = NiSO4 + H2O =>
NiSO4*7H2O = NiSO4 + 7 H2O
BaO + CO2 = BaC + O2 =>
2 BaO + 2 CO2 = 2 BaC + 3 O2
Co + NH3 = Co(NH3) =>
Co + NH3 = Co(NH3)
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
MgCl2 + Na2CO3 + H2O = (MgOH)2CO3 + NaCl + NaHCO3 =>
2 MgCl2 + 3 Na2CO3 + 2 H2O = (MgOH)2CO3 + 4 NaCl + 2 NaHCO3
C3H8 + Br2 = CBr + H2 =>
2 C3H8 + 3 Br2 = 6 CBr + 8 H2
C6H6 + O2 = CO2 + H2O3 =>
2 C6H6 + 21 O2 = 12 CO2 + 6 H2O3
K2MnO4 + H2SO4 = K2SO4 + H2MnO4 =>
K2MnO4 + H2SO4 = K2SO4 + H2MnO4
Rh(OH)3 + HNO3 = Rh(NO3)3 + H2O =>
Rh(OH)3 + 3 HNO3 = Rh(NO3)3 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca2C + H2O = CH4 + Ca(OH)2 =>
Ca2C + 4 H2O = CH4 + 2 Ca(OH)2
SrCO3 + HI = SrI2 + H2O + CO2 =>
SrCO3 + 2 HI = SrI2 + H2O + CO2
Ca(HCO3)2KOH = CaCO3KHCO3H2O =>
Ca(HCO3)2KOH = CaCO3KHCO3H2O
C4H8Cl2 + Mg = C4H8Cl2Mg =>
C4H8Cl2 + Mg = C4H8Cl2Mg
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
NaOH + Cr3 = Na + Cr3(OH)3 =>
3 NaOH + Cr3 = 3 Na + Cr3(OH)3
Mg(NO3)2 + NaOH = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na(NO3)
(NH4)2CO3 + C4H6CaO4 = C2H3O2NH4 + CaCO3 =>
(NH4)2CO3 + C4H6CaO4 = 2 C2H3O2NH4 + CaCO3
BeO + KOH + H2O = K[Be(OH)4] + H2 =>
2 BeO + 2 KOH + 4 H2O = 2 K[Be(OH)4] + H2
K2O4 + HCl = KCl + H2O2 + Cl2 =>
K2O4 + 4 HCl = 2 KCl + 2 H2O2 + Cl2
Fe2O3 + KSCN = Fe(CN)3 + (KS)2O =>
Fe2O3 + 6 KSCN = 2 Fe(CN)3 + 3(KS)2O
H3PO2 + Cr2O7{2-} + H{+} = H3PO4 + Cr{3+} + H2O =>
3 H3PO2 + 2 Cr2O7{2-} + 16 H{+} = 3 H3PO4 + 4 Cr{3+} + 8 H2O
H2O + Mg{2+} + Mg3Si4O10(OH)2 = Mg48Si34O85(OH)62 + H{+} =>
90 H2O + 45 Mg{2+} + 17 Mg3Si4O10(OH)2 = 2 Mg48Si34O85(OH)62 + 90 H{+}
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pb(NO3)2(aq) + CoCl2(aq) = PbCl2(aq) + Co(NO3)2(aq) =>
Pb(NO3)2(aq) + CoCl2(aq) = PbCl2(aq) + Co(NO3)2(aq)
Na[Al(OH)4] = Al2O3 + Na2O + H2O =>
2 Na[Al(OH)4] = Al2O3 + Na2O + 4 H2O
H4C2O6 = CO2 + H2O =>
H4C2O6 = 2 CO2 + 2 H2O
Pb + HCl = PbCl4 + H2 =>
Pb + 4 HCl = PbCl4 + 2 H2
CO + OCu + OH = Cu(OH)2 + CO2 =>
CO + OCu + 2 OH = Cu(OH)2 + CO2
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