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HSO3F + SbF5 = HFSO3SbF5
Ca + Al = Ca3Al2 =>
3 Ca + 2 Al = Ca3Al2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
In + O2 = In2O3 =>
4 In + 3 O2 = 2 In2O3
K + C2H5OH = KC2H5O + H2 =>
2 K + 2 C2H5OH = 2 KC2H5O + H2
Cr(OH)3 + H2O2 + OH{-} = CrO42{-} + H2O =>
Cr(OH)3 + 40 H2O2 + OH{-} = CrO42{-} + 42 H2O
Ag3AsO4 + Zn + HCl = AgCl + ZnCl2 + AsH3 + H2O =>
Ag3AsO4 + 4 Zn + 11 HCl = 3 AgCl + 4 ZnCl2 + AsH3 + 4 H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4*2H2O = FeC2O4 + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4*2H2O = FeC2O4 + (NH4)2SO4 + H2SO4 + 8 H2O
BaBr2 + Na2SO4 = BaSO4 + Na2Br2 =>
BaBr2 + Na2SO4 = BaSO4 + Na2Br2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C3H4O2 + NaOH = NaOOCCH3 + H2O =>
2 C3H4O2 + 3 NaOH = 3 NaOOCCH3 + H2O
H + Cr2O7({-}2) + SO3 = Cr + HSO4({-}) + H2O =>
13 H + Cr2O7({-}2) + SO3 = 2 Cr + HSO4({-}) + 6 H2O
MgSO4 + CaCo3 = MgCo3 + CaSO4 =>
MgSO4 + CaCo3 = MgCo3 + CaSO4
Ra + Na = NaRa =>
Ra + Na = NaRa
Cu(H2PO4)2 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
Cu(H2PO4)2 + 2 Cu(OH)2 = Cu3(PO4)2 + 4 H2O
Ta + HNO3 + HF = H3[TaF7] + NO + H2O =>
3 Ta + 4 HNO3 + 21 HF = 3 H3[TaF7] + 4 NO + 8 H2O
S2Cl2 = S + Cl2 =>
S2Cl2 = 2 S + Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CrBr3 + (NH4)2CO3 = NH4Br + Cr2(CO3)3 =>
2 CrBr3 + 3(NH4)2CO3 = 6 NH4Br + Cr2(CO3)3
Ca(ClO)2 + Fe + H2O = Fe(OH)3 + CaCl2 =>
3 Ca(ClO)2 + 4 Fe + 6 H2O = 4 Fe(OH)3 + 3 CaCl2
C2H5OH = H2CCHO + H2 =>
2 C2H5OH = 2 H2CCHO + 3 H2
AgNO3 + KCI = AgCI(s) + KNO3 =>
AgNO3 + KCI = AgCI(s) + KNO3
BaCO3 + Y2O3 + ZrO(NO3)2 + Nb2O5 = Ba20Y10NbZr9O56 + NO2 + O2 + CO2 =>
80 BaCO3 + 20 Y2O3 + 36 ZrO(NO3)2 + 2 Nb2O5 = 4 Ba20Y10NbZr9O56 + 72 NO2 + 17 O2 + 80 CO2
PbSO4 + AgNO3 = Pb(NO3)2 + Ag2SO4 =>
PbSO4 + 2 AgNO3 = Pb(NO3)2 + Ag2SO4
PH3 + KMnO4 + H2O = MnO2 + H3PO4 + KOH =>
3 PH3 + 8 KMnO4 + 4 H2O = 8 MnO2 + 3 H3PO4 + 8 KOH
HNO3 + BaO = Ba(NO3)2 + H2O =>
2 HNO3 + BaO = Ba(NO3)2 + H2O
Bi(OH)3 + H2S = H2O + Bi2S3 =>
2 Bi(OH)3 + 3 H2S = 6 H2O + Bi2S3
CuCl2 + (NH4)2S = CuCl + (NH4)Cl + S =>
2 CuCl2 + (NH4)2S = 2 CuCl + 2(NH4)Cl + S
Fe + F = FeF3 =>
Fe + 3 F = FeF3
HFKOH = KFH2O =>
HFKOH = KFH2O
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Pb + (NO3)3 + K3N = PbN + K(NO3)3 =>
Pb + 3(NO3)3 + K3N = PbN + 3 K(NO3)3
Mg(s) + H2SO(g) = MgSO(s) + H2(g) =>
Mg(s) + H2SO(g) = MgSO(s) + H2(g)
CuSO4*3Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
CuSO4*3Cu(OH)2 + 3 H2SO4 = 4 CuSO4 + 6 H2O
KL + KMnO4 + H2O = L2 + MnO2 + KOH =>
6 KL + 2 KMnO4 + 4 H2O = 3 L2 + 2 MnO2 + 8 KOH
Mg3N2 + HCl = MgCl2 + NH3 =>
Mg3N2 + 6 HCl = 3 MgCl2 + 2 NH3
Cu3(SO4)2 + KI = CuI + I2 + K3SO4 =>
2 Cu3(SO4)2 + 12 KI = 6 CuI + 3 I2 + 4 K3SO4
CaCl2(aq) + Ni(s) = NiCl + Ca =>
CaCl2(aq) + 2 Ni(s) = 2 NiCl + Ca
(CH3CO)2S + H2O = H2SO3 + H6C4 =>
(CH3CO)2S + H2O = H2SO3 + H6C4
Ca(H2PO4)2 + Na2HPO4 = CaHPO4 + NaH2PO4 =>
Ca(H2PO4)2 + Na2HPO4 = CaHPO4 + 2 NaH2PO4
Zn + KBrO3 + H2SO4 = ZnSO4 + KBr + H2O =>
3 Zn + KBrO3 + 3 H2SO4 = 3 ZnSO4 + KBr + 3 H2O
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
Na2S2O5 + CuSO4 = Na2SO4 + Cu + SO2 =>
2 Na2S2O5 + CuSO4 = 2 Na2SO4 + Cu + 3 SO2
NaHCO3 + CaCl2 = Ca(HCO3) + NaCl2 =>
NaHCO3 + CaCl2 = Ca(HCO3) + NaCl2
KNO2 + H2O2 = KNO3 + H2O =>
KNO2 + H2O2 = KNO3 + H2O
Pb(NO3) + NaI = PbI + Na(NO3) =>
Pb(NO3) + NaI = PbI + Na(NO3)
CH3COOH(l) + NaHCO3(s) = CO2(g) + H2O(l) + CH3COONa(ac) =>
CH3COOH(l) + NaHCO3(s) = CO2(g) + H2O(l) + CH3COONa(ac)
CH2NH2COOH + H2SO4 = [NH3(CH2COOH)]HSO4 =>
CH2NH2COOH + H2SO4 = [NH3(CH2COOH)]HSO4
C3H5(NO3)3 = H2O + CO2 + O2 + N2 =>
4 C3H5(NO3)3 = 10 H2O + 12 CO2 + O2 + 6 N2
Pb3(PO4)4 = Pb + P4 + O2 =>
Pb3(PO4)4 = 3 Pb + P4 + 8 O2
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