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4 NaNO2 + FeSO4 + 4 CH3COOH = 4 NO2 + 4 CH3COONa + Fe + 2 H2O + SO2
Li2CO3 + H3PO4 = Li3PO4 + H2O + CO2 =>
3 Li2CO3 + 2 H3PO4 = 2 Li3PO4 + 3 H2O + 3 CO2
Al + NH3 = Al(NH3) =>
Al + NH3 = Al(NH3)
KF + Cl2 = KFCl2 =>
KF + Cl2 = KFCl2
Cu(NO3)2 + KOH = CuOHK(NO3)2 =>
Cu(NO3)2 + KOH = CuOHK(NO3)2
SO2 + F2 = SF6 + O2 =>
SO2 + 3 F2 = SF6 + O2
KMnO4(aq) + HCl(aq) = MnCl2(aq) + Cl2(g) + KCl(aq) + H2O(l) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 2 KCl(aq) + 8 H2O(l)
P + N2 = PN2 =>
P + N2 = PN2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
ZnO = Zn + O =>
ZnO = Zn + O
Cu + AuCl3 = Au + CuCl =>
3 Cu + AuCl3 = Au + 3 CuCl
O2F2 + H2O = O2 + HF =>
2 O2F2 + 2 H2O = 3 O2 + 4 HF
NaClO2 + HCl = Cl2 + H2O + NaCl =>
NaClO2 + 4 HCl = 2 Cl2 + 2 H2O + NaCl
H(aq) + S(aq) = H2S(g) =>
2 H(aq) + S(aq) = H2S(g)
HI + BaCO3 = BaI2 + H2O + CO2 =>
2 HI + BaCO3 = BaI2 + H2O + CO2
HClO4 + K2CO3 = H2CO3 + KClO4 =>
2 HClO4 + K2CO3 = H2CO3 + 2 KClO4
Fe + HS = Fe2S3 + H2 =>
4 Fe + 6 HS = 2 Fe2S3 + 3 H2
Fe(ClO3)2 = Fe(ClO)2 + O2 =>
Fe(ClO3)2 = Fe(ClO)2 + 2 O2
H2SO4 + Li2CO3 = Li2SO4 + CO2H2O =>
H2SO4 + Li2CO3 = Li2SO4 + CO2H2O
K2SO4*Cr2(SO4)3*H2O + Zn + HCl = CrSO4 + ZnCl2 + KHSO4 + H2O =>
K2SO4*Cr2(SO4)3*H2O + Zn + 2 HCl = 2 CrSO4 + ZnCl2 + 2 KHSO4 + H2O
Ca + Cu(No3)2 = Ca(No3)2 + Cu =>
Ca + Cu(No3)2 = Ca(No3)2 + Cu
Li + Au3Cl2 = LiCl2 + Au3 =>
Li + Au3Cl2 = LiCl2 + Au3
Fe3P2 + HNO3 = Fe(NO3)3 + H3PO4 + NO2 + H2O =>
Fe3P2 + 28 HNO3 = 3 Fe(NO3)3 + 2 H3PO4 + 19 NO2 + 11 H2O
N2H6O3 = N + H2O =>
N2H6O3 = 2 N + 3 H2O
K3Fe(CN)6 + ZnCl2 = Zn3(Fe(CN)6)2 + KCl =>
2 K3Fe(CN)6 + 3 ZnCl2 = Zn3(Fe(CN)6)2 + 6 KCl
Ca(CH3COO)2 + MgSO4 = CaSO4 + Mg(CH3COO)2 =>
Ca(CH3COO)2 + MgSO4 = CaSO4 + Mg(CH3COO)2
Cl2O + H3N = NH4Cl + N3 + H2O =>
9 Cl2O + 30 H3N = 18 NH4Cl + 4 N3 + 9 H2O
Hg + HCl = HgCl + H =>
Hg + HCl = HgCl + H
Na2SO3 + NaOH = Na2SO4 + Na + H2O =>
Na2SO3 + 2 NaOH = Na2SO4 + 2 Na + H2O
Hg(No3) + KBr = HgBr + KNo3 =>
Hg(No3) + KBr = HgBr + KNo3
N2(g) + O2(g) + H2O = NHO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 NHO3(aq)
CuSO4 + NH3 = H2SO4 + HCuN =>
CuSO4 + NH3 = H2SO4 + HCuN
C2H6O2 + KMnO4 + H2SO4 = C2H2O4 + MnSO4 + K2SO4 + H2O =>
5 C2H6O2 + 8 KMnO4 + 12 H2SO4 = 5 C2H2O4 + 8 MnSO4 + 4 K2SO4 + 22 H2O
OH + Br2 = Br2O3 + H2O =>
6 OH + Br2 = Br2O3 + 3 H2O
H3PO4(aq) + Mg(OH)2(aq) = H2O + Mg3(PO4)2(aq) =>
2 H3PO4(aq) + 3 Mg(OH)2(aq) = 6 H2O + Mg3(PO4)2(aq)
Na + HNO3 = NaNO2 + H2 + O2 =>
2 Na + 2 HNO3 = 2 NaNO2 + H2 + O2
NH4Cl*NaNO2 = NaCl + N2 + H2O =>
NH4Cl*NaNO2 = NaCl + N2 + 2 H2O
C + O + H = HCO2 =>
C + 2 O + H = HCO2
Cu2O2 + H = Cu2 + H2O =>
Cu2O2 + 4 H = Cu2 + 2 H2O
HCl + HNO3 = H2O + Cl2 + ClNO =>
3 HCl + HNO3 = 2 H2O + Cl2 + ClNO
KCl(aq) + Ba(NO3)2(aq) = BaCl(aq) + K(NO3)2(aq) =>
KCl(aq) + Ba(NO3)2(aq) = BaCl(aq) + K(NO3)2(aq)
CaSO4 + Ba(NO3)2 = BaSO4 + Ca(NO3)2 =>
CaSO4 + Ba(NO3)2 = BaSO4 + Ca(NO3)2
Cd + I2 = Cd2I =>
4 Cd + I2 = 2 Cd2I
LiCl + Na2 + Co3 = LiCo3 + Na2Cl =>
LiCl + Na2 + Co3 = LiCo3 + Na2Cl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2O + KH = H2 + KOH =>
H2O + KH = H2 + KOH
KF + Cl2 = KFCl2 =>
KF + Cl2 = KFCl2
Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Ba + HF = BaF2 + H2 =>
Ba + 2 HF = BaF2 + H2
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