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Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuSO4 + Na2CO3 + H2O = (CuOH)2CO3 + Na2SO4 + CO2 =>
2 CuSO4 + 2 Na2CO3 + H2O = (CuOH)2CO3 + 2 Na2SO4 + CO2
Cu(NO3)2(aq) + Na3PO4(aq) = Cu3(PO4)2(s) + NaNO3(aq) =>
3 Cu(NO3)2(aq) + 2 Na3PO4(aq) = Cu3(PO4)2(s) + 6 NaNO3(aq)
MgSO4 + Ca = CaSO4 + Mg =>
MgSO4 + Ca = CaSO4 + Mg
Mg + Pb(CH3COO)2 = Mg(CH3COO)2 + Pb =>
Mg + Pb(CH3COO)2 = Mg(CH3COO)2 + Pb
FeSO3 = FeOSO2 =>
FeSO3 = FeOSO2
Na2C2O4 + CaCl2 = Na2Cl2 + CaC2O4 =>
Na2C2O4 + CaCl2 = Na2Cl2 + CaC2O4
Ca(OH)2 + HI = CaI2 + H2O =>
Ca(OH)2 + 2 HI = CaI2 + 2 H2O
C + N2O = CO2 + N2 =>
C + 2 N2O = CO2 + 2 N2
C57H104O6 + NaOH = NaC18H33O2 + C3H8O3 =>
C57H104O6 + 3 NaOH = 3 NaC18H33O2 + C3H8O3
C8H8 + H2O2 = CO2 + H2O =>
C8H8 + 20 H2O2 = 8 CO2 + 24 H2O
Ag3AsO4 + NaNO3 + NH3 = Na2AsO4 + AgNH3 + NO3 =>
Ag3AsO4 + 2 NaNO3 + 3 NH3 = Na2AsO4 + 3 AgNH3 + 2 NO3
NH4 + H2O = N + H3O =>
NH4 + 4 H2O = N + 4 H3O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KI + BaS = IBa + KS =>
KI + BaS = IBa + KS
BaF2 = Ba + F2 =>
BaF2 = Ba + F2
Mg + P = Mg5P2 =>
5 Mg + 2 P = Mg5P2
*NO2 + H2O = HNO3 + NO =>
3*NO2 + H2O = 2 HNO3 + NO
C2H5O2H + O2 = CO2 + H2O =>
2 C2H5O2H + 5 O2 = 4 CO2 + 6 H2O
CaO + NaCl = CaOCl + Na =>
CaO + NaCl = CaOCl + Na
H2(g) + F2(g) = HF(e) =>
H2(g) + F2(g) = 2 HF(e)
As2O + HNO3 + H2O = H3AsO4 + NO =>
3 As2O + 8 HNO3 + 5 H2O = 6 H3AsO4 + 8 NO
Br2 + CaF2 = Ca + BrF =>
Br2 + CaF2 = Ca + 2 BrF
KMnO4 + HNO3 + NaCl = KNO3 + Mn(NO3)2 + NaNO3 + Cl2 + H2O =>
2 KMnO4 + 16 HNO3 + 10 NaCl = 2 KNO3 + 2 Mn(NO3)2 + 10 NaNO3 + 5 Cl2 + 8 H2O
NbC + Nb2O5 = Nb + CO =>
5 NbC + Nb2O5 = 7 Nb + 5 CO
Pd + HNO3 = Pd(NO3)2 + NH4NO3 + H2O =>
4 Pd + 10 HNO3 = 4 Pd(NO3)2 + NH4NO3 + 3 H2O
C8H9NO2 + Cl2 = H2O + HCl + C8H3N =>
C8H9NO2 + Cl2 = 2 H2O + 2 HCl + C8H3N
Na(s) + H2O(l) = NaH2O(s) =>
Na(s) + H2O(l) = NaH2O(s)
AlI3(aq) + Br2(g) = AlBr2(aq) + I2(aq) =>
2 AlI3(aq) + 2 Br2(g) = 2 AlBr2(aq) + 3 I2(aq)
Cu(NH2)4 + NHO3 = Cu(OH)2 + N2O + H2O =>
4 Cu(NH2)4 + 14 NHO3 = 4 Cu(OH)2 + 15 N2O + 19 H2O
Ni = Ni4 =>
4 Ni = Ni4
Co + N2 = CoN2 =>
Co + N2 = CoN2
C18H35O2Na + HCl = C18H35OOH + NaCl =>
C18H35O2Na + HCl = C18H35OOH + NaCl
SnSO4 + BaCl2 = SnCl + Ba(SO4)2 =>
2 SnSO4 + BaCl2 = 2 SnCl + Ba(SO4)2
Zn + NHO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 NHO3 = 4 Zn(NO3)2 + N2O + 5 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
KI + Br = KBr + I =>
KI + Br = KBr + I
CsNO2 + HCl = CsCl + NO2 + H2 =>
2 CsNO2 + 2 HCl = 2 CsCl + 2 NO2 + H2
CH3COOH(aq) + NaOH(killer) = CH3COONa(aq) + H2O(whycanichnagethis) =>
CH3COOH(aq) + NaOH(killer) = CH3COONa(aq) + H2O(whycanichnagethis)
Al2(SO4)3 + Mg = Al + MgSO4 =>
Al2(SO4)3 + 3 Mg = 2 Al + 3 MgSO4
KMnO4 + Hg + H2SO4 = MnSO4 + Hg2SO4 + K2SO4 + H2O =>
2 KMnO4 + 10 Hg + 8 H2SO4 = 2 MnSO4 + 5 Hg2SO4 + K2SO4 + 8 H2O
Mg(s) + H2O(l) = Mg(OH)2 + H2 =>
Mg(s) + 2 H2O(l) = Mg(OH)2 + H2
Sn + NaOH + H2O = Na[Sn(OH)3] + H2 =>
Sn + NaOH + 2 H2O = Na[Sn(OH)3] + H2
(NH4)3(PO4) + Al2(SO4)3 = (NH4)2(SO4) + Al(PO4) =>
2(NH4)3(PO4) + Al2(SO4)3 = 3(NH4)2(SO4) + 2 Al(PO4)
Mn + HClO4 = Mn(ClO4) + H2 =>
2 Mn + 2 HClO4 = 2 Mn(ClO4) + H2
Mg + HCIO3 = H2 + Mg(CIO3)2 =>
Mg + 2 HCIO3 = H2 + Mg(CIO3)2
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Fe + F = FeF3 =>
Fe + 3 F = FeF3
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