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SC(NH2)2 + H2SO4 = (SC(NH2)2)H2SO4
NaCl + CaO = Na2O + CaCl2 =>
2 NaCl + CaO = Na2O + CaCl2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
SC(NH2)2 + K2SO4 = (SC(NH2)2)K2SO4 =>
SC(NH2)2 + K2SO4 = (SC(NH2)2)K2SO4
Na(s) + H2O(g) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(g) = 2 NaOH(aq) + H2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(SC(NH2)2) + K2SO4 = (SC(NH2)2)K2SO4 =>
(SC(NH2)2) + K2SO4 = (SC(NH2)2)K2SO4
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Zn + MgSO4 = ZnMgSO4 =>
Zn + MgSO4 = ZnMgSO4
(SC(NH2)2) + KCl = SC(NH2)2KCl =>
(SC(NH2)2) + KCl = SC(NH2)2KCl
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
(SC(NH2)2) + NaCl = SC(NH2)2NaCl =>
(SC(NH2)2) + NaCl = SC(NH2)2NaCl
CH4 + NaCl = CH3Na + HCl =>
CH4 + NaCl = CH3Na + HCl
NH4OH + H2SO4 = NH4SO4 + H2OH =>
NH4OH + H2SO4 = NH4SO4 + H2OH
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al(s) + ZnCl2(aq) = Zn(s) + AlCl3(aq) =>
2 Al(s) + 3 ZnCl2(aq) = 3 Zn(s) + 2 AlCl3(aq)
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CH3COOH + NH3 = CH3COONH4 =>
CH3COOH + NH3 = CH3COONH4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
I({-}) + IO3({-}) + H({+}) = I2 + H2O =>
5 I({-}) + IO3({-}) + 6 H({+}) = 3 I2 + 3 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C7H6O + O2 = CO2 + H2O =>
C7H6O + 8 O2 = 7 CO2 + 3 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
Mg + N2 = MgN2 =>
Mg + N2 = MgN2
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO + H2O =>
3 CuFeS2 + 32 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 6 H2SO4 + 17 NO + 10 H2O
NaCl + Cu = CuCl + Na =>
NaCl + Cu = CuCl + Na
NaCl + Cu = CuCl2 + Na =>
2 NaCl + Cu = CuCl2 + 2 Na
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
CaO + NH4Cl = NH3 + H2O + CaCl2 =>
CaO + 2 NH4Cl = 2 NH3 + H2O + CaCl2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
CaO + NH4Cl = NH3 + H2O + CaCl2 =>
CaO + 2 NH4Cl = 2 NH3 + H2O + CaCl2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
P4O10 + OH{-} = PO4{3-} + H2O =>
P4O10 + 12 OH{-} = 4 PO4{3-} + 6 H2O
H{+} + SO3{2-} = SO2 + H2O =>
2 H{+} + SO3{2-} = SO2 + H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Cr2O7{-2} + C2H4O + H{+} = C2H4O2 + Cr{3+} + H2O =>
Cr2O7{-2} + 3 C2H4O + 8 H{+} = 3 C2H4O2 + 2 Cr{3+} + 4 H2O
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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