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NiSO4 + H2S = H2SO4 + NiS
Ag(NO3) + NH4Cl = AgCl + (NH4)(NO3) =>
Ag(NO3) + NH4Cl = AgCl + (NH4)(NO3)
HClO4 + Fe(OH)3 = H2O + Fe(ClO4)3 =>
3 HClO4 + Fe(OH)3 = 3 H2O + Fe(ClO4)3
S + KOH = K2S + K2SO5 + H2O =>
5 S + 10 KOH = 4 K2S + K2SO5 + 5 H2O
NaNO2 + KCrO4 + H2SO4 = NaNO3 + K2SO4 + CrSO4 + H2O =>
5 NaNO2 + 2 KCrO4 + 3 H2SO4 = 5 NaNO3 + K2SO4 + 2 CrSO4 + 3 H2O
CH3CH2CH2CH2OH + KMnO4 + H2SO4 = CH3CH2CH2COH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2CH2OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2COH + K2SO4 + 2 MnSO4 + 8 H2O
C3H7OH + KBr + H2SO4 = C3H7Br + H2O + KHSO4 =>
C3H7OH + KBr + H2SO4 = C3H7Br + H2O + KHSO4
HNO3 + H2S = H2O + SO2 + N2 =>
6 HNO3 + 5 H2S = 8 H2O + 5 SO2 + 3 N2
KBr + NaNo3 = KNo3 + BrNa =>
KBr + NaNo3 = KNo3 + BrNa
CaCO3 + HCH3COO = HCO3 + CaCH3COO =>
CaCO3 + HCH3COO = HCO3 + CaCH3COO
CH3(CH2)14COONa + NaCl = (CH3(CH2)14COO)3Cl + Na =>
3 CH3(CH2)14COONa + NaCl = (CH3(CH2)14COO)3Cl + 4 Na
C7H4O2Cl2 + Cu = CuC14H8O4Cl4 =>
2 C7H4O2Cl2 + Cu = CuC14H8O4Cl4
HNO3 + MnSO4 = HSO4 + MnNO3 =>
HNO3 + MnSO4 = HSO4 + MnNO3
SO3 + Sr(OH)2 = H2O + SrSO4 =>
SO3 + Sr(OH)2 = H2O + SrSO4
Cu(SO4) + Al = Al2(SO4)2 + Cu =>
2 Cu(SO4) + 2 Al = Al2(SO4)2 + 2 Cu
CuCl2 = Cl2Cu =>
CuCl2 = Cl2Cu
HFSiO = SiFHO =>
HFSiO = SiFHO
LiOH + H3PO4 = Li3PO4 + H2O(s) =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O(s)
Al2(CO3)3 + H2SO4 = CO2 + H2O + Al2(SO4)3 =>
Al2(CO3)3 + 3 H2SO4 = 3 CO2 + 3 H2O + Al2(SO4)3
Ca(PO4)2 + SiO2 + C = CO + CaSiO3 + P4 =>
2 Ca(PO4)2 + 2 SiO2 + 14 C = 14 CO + 2 CaSiO3 + P4
H2CO3 + AlCl3 = AlCO3 + H2Cl3 =>
H2CO3 + AlCl3 = AlCO3 + H2Cl3
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Al2O3 + H3PO4 = Al2(PO4)2 + H2O =>
Al2O3 + 2 H3PO4 = Al2(PO4)2 + 3 H2O
CH3COOH + CH3OH = CH3COCH3 + H2O =>
CH3COOH + 4 CH3OH = 2 CH3COCH3 + 4 H2O
Ca(NO3)2 + Cu = CuNO3 + Ca =>
Ca(NO3)2 + 2 Cu = 2 CuNO3 + Ca
O2 + N2 + H2O = HNO3 =>
5 O2 + 2 N2 + 2 H2O = 4 HNO3
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
FeCl + H2O = HCl + FeOH =>
FeCl + H2O = HCl + FeOH
CaCO3 + CH3OOH = (CH3COO)2Ca + CO2 + H2O =>
CaCO3 + 4 CH3OOH = (CH3COO)2Ca + CO2 + 5 H2O
Cu62222 + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu62222 + 248888 HNO3 = 62222 Cu(NO3)2 + 124444 NO2 + 124444 H2O
PbOH + HCl = PbCl2 + OH3 =>
PbOH + 2 HCl = PbCl2 + OH3
NiSO4 + H2S = H2SO4 + NiS =>
NiSO4 + H2S = H2SO4 + NiS
CoOHClNaOH = Co(OH)2NaCl =>
CoOHClNaOH = Co(OH)2NaCl
Fe{2+} + Fe(CN)6{3-} = Fe3[Fe(CN)6]2 =>
3 Fe{2+} + 2 Fe(CN)6{3-} = Fe3[Fe(CN)6]2
Cr(OH)3 + KNO3 + Na2CO3 = NaCrO4 + K2CrO4 + NO + CO2 + H2O =>
14 Cr(OH)3 + 16 KNO3 + 3 Na2CO3 = 6 NaCrO4 + 8 K2CrO4 + 16 NO + 3 CO2 + 21 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
CaC2 + H2O + ZnCl2 = C2H2 + CaCl2 + ZnO =>
CaC2 + H2O + ZnCl2 = C2H2 + CaCl2 + ZnO
NaClAgNO3 = NaNO3AgCl = =>
NaClAgNO3 = NaNO3AgCl
HCl + H3AsO4 + Zn = AsH3 + ZnCl2 + H2O =>
8 HCl + H3AsO4 + 4 Zn = AsH3 + 4 ZnCl2 + 4 H2O
Ca(OH)2 + H2SO3 = (CaOH)2SO3 + H2O =>
2 Ca(OH)2 + H2SO3 = (CaOH)2SO3 + 2 H2O
FeSO4 + Cl2 = FeSO4Cl =>
2 FeSO4 + Cl2 = 2 FeSO4Cl
MgBr2 + CO3 = MgCO3 + Br2 =>
MgBr2 + CO3 = MgCO3 + Br2
NO + C2H2 = H2O + CO2 + N2 =>
10 NO + 2 C2H2 = 2 H2O + 4 CO2 + 5 N2
Ca3P2 + HBr = CaBr2 + PH3 =>
Ca3P2 + 6 HBr = 3 CaBr2 + 2 PH3
MgOH2 + CH3COOH = Mg(CH3COOH)2 + H2O =>
MgOH2 + 2 CH3COOH = Mg(CH3COOH)2 + H2O
HCl + KF = KCl + HF =>
HCl + KF = KCl + HF
HNO2 + Mg(OH)2 = Mg(NO2)2 + H2O =>
2 HNO2 + Mg(OH)2 = Mg(NO2)2 + 2 H2O
C9H11NO2 + HCl = C9H11NO2Cl + H =>
C9H11NO2 + HCl = C9H11NO2Cl + H
HNO3 + H2S = NO + S + H2O = =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
CH4 + O2 = CO2 + H2O(water) =>
CH4 + 2 O2 = CO2 + 2 H2O(water)
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