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2 C2H5NO2 + CuCO3 = CO2 + H2O + Cu(C2H4NO2)2
Ca(OH)2(aq) + K3PO4(aq) = Ca3(PO4)2 + KOH =>
3 Ca(OH)2(aq) + 2 K3PO4(aq) = Ca3(PO4)2 + 6 KOH
H2PO2{-} + H2O = H2PO3{-} + H2 =>
H2PO2{-} + H2O = H2PO3{-} + H2
C3H6O + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 C3H6O + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 12 H2O
NH3 + H3PO3 = NH4H2PO3 =>
NH3 + H3PO3 = NH4H2PO3
Cs + H2S = CsSH + H2 =>
2 Cs + 2 H2S = 2 CsSH + H2
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
Ca + K2O = K2 + CaO =>
Ca + K2O = K2 + CaO
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Ba(NO3)2(aq) + NaOH(aq) = Ba(OH)2 + NaNO3 =>
Ba(NO3)2(aq) + 2 NaOH(aq) = Ba(OH)2 + 2 NaNO3
NaCl + I2 = NaI + Cl2 =>
2 NaCl + I2 = 2 NaI + Cl2
AlN + LiC = AlC + LiN =>
AlN + LiC = AlC + LiN
C2H7NO2 + H2O = NH4OH + CH3COOH =>
C2H7NO2 + H2O = NH4OH + CH3COOH
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
PdO2 = PdO + O2 =>
2 PdO2 = 2 PdO + O2
Ag + Cu(NO3) = AgNO3 + Cu =>
Ag + Cu(NO3) = AgNO3 + Cu
H2 + I2 = H2I =>
2 H2 + I2 = 2 H2I
C6H10 + HBr = C6H11 + Br =>
C6H10 + HBr = C6H11 + Br
Bi(OH)3 + HNO3 = Bi(NO3)2OH + H2O =>
Bi(OH)3 + 2 HNO3 = Bi(NO3)2OH + 2 H2O
KClO + C = KCl + CO2 =>
2 KClO + C = 2 KCl + CO2
C3H8O3 + C6H8O7 = C9H14O9 + H2O =>
C3H8O3 + C6H8O7 = C9H14O9 + H2O
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
NaCl + I2 = NaI + Cl =>
2 NaCl + I2 = 2 NaI + 2 Cl
BaCl2 + HPO2 = BaP + HCl2 + O =>
BaCl2 + HPO2 = BaP + HCl2 + 2 O
ZnSO4 + KOH = Zn(OH)2K2SO4 =>
ZnSO4 + 2 KOH = Zn(OH)2K2SO4
K4Fe(CN6) + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN6) + 82 KMnO4 + 219 H2SO4 = 122 KHSO4 + 5 Fe2(SO4)3 + 82 MnSO4 + 60 HNO3 + 10 CO2 + 128 H2O
CH3NH2 + HBr = CH3CH2Br + NH3 =>
2 CH3NH2 + HBr = CH3CH2Br + 2 NH3
HO2 = H2O + O2 =>
4 HO2 = 2 H2O + 3 O2
Cu2 + HCl = H2 + CuCl2 =>
Cu2 + 4 HCl = 2 H2 + 2 CuCl2
PB5 + H2O4 = PB5O4 + H2O =>
3 PB5 + 4 H2O4 = 3 PB5O4 + 4 H2O
Sn(NO3)2 + Cr = Cr(NO3)2 + Sn =>
Sn(NO3)2 + Cr = Cr(NO3)2 + Sn
K2Cr2O7 + HNO2 + HCl = CrCl3 + HNO3 + H2O + KCl =>
K2Cr2O7 + 3 HNO2 + 8 HCl = 2 CrCl3 + 3 HNO3 + 4 H2O + 2 KCl
Br2 + NaI = NaBr2 + I =>
Br2 + NaI = NaBr2 + I
Sn3(PO4)4 + (NH4)2Cr2O7 = Sn(Cr2O7)2 + (NH4)3PO4 =>
Sn3(PO4)4 + 6(NH4)2Cr2O7 = 3 Sn(Cr2O7)2 + 4(NH4)3PO4
ZnPO4 + Cu(NO3)2 = CuPO4 + Zn(NO3)2 =>
ZnPO4 + Cu(NO3)2 = CuPO4 + Zn(NO3)2
Sr(IO3)2 = Sr + IO3 =>
Sr(IO3)2 = Sr + 2 IO3
Cu(s) + AgNO3(l) = Cu(NO3)2(l) + Ag(s) =>
Cu(s) + 2 AgNO3(l) = Cu(NO3)2(l) + 2 Ag(s)
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
CuBr2 + KI = CuBr + KBr + I2 =>
2 CuBr2 + 2 KI = 2 CuBr + 2 KBr + I2
N4 + O = N2O =>
N4 + 2 O = 2 N2O
CaSO4 + H2 = Ca + H2SO4 =>
CaSO4 + H2 = Ca + H2SO4
HCOH + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
HCOH + 4 KMnO4 + 6 KOH = K2CO3 + 4 K2MnO4 + 4 H2O
C4H8O2 + KOH = C4H7O2K + H2O =>
C4H8O2 + KOH = C4H7O2K + H2O
Au + O = AuO =>
Au + O = AuO
Al + C9H7NO = Al(C9H6NO)3 + H =>
Al + 3 C9H7NO = Al(C9H6NO)3 + 3 H
Cu + N2 = CuN2 =>
Cu + N2 = CuN2
Ca + Fe = CaFe2 =>
Ca + 2 Fe = CaFe2
C6H5CHO + Cr2O7{-2} + H{+} = C6H5COOH + Cr{3+} + H2O =>
3 C6H5CHO + Cr2O7{-2} + 8 H{+} = 3 C6H5COOH + 2 Cr{3+} + 4 H2O
Ba(HSO4)2 + Ba(OH)2 = H2O + Ba(SO4) =>
Ba(HSO4)2 + Ba(OH)2 = 2 H2O + 2 Ba(SO4)
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