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10 S8 + 60 KOH = 10 K2S4 + 20 K2S2O3 + 3 H20
H2SO4 + CaCO3 = H2CO3 + CaSO4 =>
H2SO4 + CaCO3 = H2CO3 + CaSO4
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
S8 + KOH = K2S4 + K2S2O3 + H2O =>
5 S8 + 24 KOH = 8 K2S4 + 4 K2S2O3 + 12 H2O
C2H6O + O2 = H2O + C2H4O2 =>
C2H6O + O2 = H2O + C2H4O2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
S8 + KOH = K2S4 + K2S2O3 + H2O =>
5 S8 + 24 KOH = 8 K2S4 + 4 K2S2O3 + 12 H2O
Al + KNO3 + KOH + H2O = NH3 + KAlO2 =>
8 Al + 3 KNO3 + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
K2FeO4 + Sr + H3PO4 = Sr3PO4 + FePO4 + K3PO4 + H2O =>
3 K2FeO4 + 9 Sr + 8 H3PO4 = 3 Sr3PO4 + 3 FePO4 + 2 K3PO4 + 12 H2O
Ca(HCO3)2(s) + HBr = HHCO3 + CaBr2 =>
Ca(HCO3)2(s) + 2 HBr = 2 HHCO3 + CaBr2
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
PbO + NO2 + O2 = Pb(NO3)2 =>
2 PbO + 4 NO2 + O2 = 2 Pb(NO3)2
Ca(HCO3)2(s) + HBr = H2O + CO2 + CaBr2 =>
Ca(HCO3)2(s) + 2 HBr = 2 H2O + 2 CO2 + CaBr2
Ca(HCO3)2 + HBr = H2O + CO2 + CaBr2 =>
Ca(HCO3)2 + 2 HBr = 2 H2O + 2 CO2 + CaBr2
Sn + Mg(NO3)2 = Mg + Sn(NO3)2 =>
Sn + Mg(NO3)2 = Mg + Sn(NO3)2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
CaCl2 + Pb(NO3)2 = Ca(NO3)2 + PbCl2 =>
CaCl2 + Pb(NO3)2 = Ca(NO3)2 + PbCl2
NO + KCLO + KOH = KNO3 + KCL + H2O =>
2 NO + 3 KCLO + 2 KOH = 2 KNO3 + 3 KCL + H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Ni(OH)2 + NH4OH + DMG = Ni(DMG)2 + NH3OH + H2O =>
Ni(OH)2 + 2 NH4OH + 2 DMG = Ni(DMG)2 + 2 NH3OH + 2 H2O
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
K2FeO4 + Sr + H4P2O7 = Sr4P2O7 + Fe4(P2O7)3 + K4P2O7 + H2O =>
4 K2FeO4 + 12 Sr + 8 H4P2O7 = 3 Sr4P2O7 + Fe4(P2O7)3 + 2 K4P2O7 + 16 H2O
C1600H3176O1227N120S100 + H2O = C2H6O + CO2 + NH3 + H2S =>
6 C1600H3176O1227N120S100 + 1995 H2O = 3281 C2H6O + 3038 CO2 + 720 NH3 + 600 H2S
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
FeS + NaOH = FeOH + NaS =>
FeS + NaOH = FeOH + NaS
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
MnO4{-} + H2S + H{+} = Mn{2+} + S + H2O =>
2 MnO4{-} + 5 H2S + 6 H{+} = 2 Mn{2+} + 5 S + 8 H2O
(NiOH)2SO4 + (NH4)2SO4 + NH4OH = [Ni(NH3)6]SO4 + H2O =>
(NiOH)2SO4 + (NH4)2SO4 + 10 NH4OH = 2[Ni(NH3)6]SO4 + 12 H2O
KI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
AlCl3*6H2O = Al{3+} + Cl{-} + H2O =>
AlCl3*6H2O = Al{3+} + 3 Cl{-} + 6 H2O
K2SO3 = K2SO4 + K2S =>
4 K2SO3 = 3 K2SO4 + K2S
NH3 + H2So4 = (NH4)2So4 =>
2 NH3 + H2So4 = (NH4)2So4
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Ag + KCN + H3O + O2 = KAg(CN)2 + KOH =>
3 Ag + 6 KCN + H3O + O2 = 3 KAg(CN)2 + 3 KOH
HNO3 + Ag = AgNO3 + NO + H2O =>
4 HNO3 + 3 Ag = 3 AgNO3 + NO + 2 H2O
AGNO3 + HI = AGI + HNO3 =>
AGNO3 + HI = AGI + HNO3
HF = H + F =>
HF = H + F
CaO + HNO3 = H2O + Ca(NO3)2 =>
CaO + 2 HNO3 = H2O + Ca(NO3)2
C3H7COOH + Mg = MgC3COOH + H =>
C3H7COOH + Mg = MgC3COOH + 7 H
Al + CUSO4 = Al2(SO4)3 + CU =>
2 Al + 3 CUSO4 = Al2(SO4)3 + 3 CU
NaVO3 = VO{2+} + Na{2-} + O2 =>
NaVO3 = VO{2+} + Na{2-} + O2
Ca(OH)2 + H2PHO3 = CaPHO3 + H2O =>
Ca(OH)2 + H2PHO3 = CaPHO3 + 2 H2O
C3H7COOH + Mg = MgC3COOH + H =>
C3H7COOH + Mg = MgC3COOH + 7 H
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
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