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6 HAsO3 + Cr(OH)6 = Cr(AsO3)6 + 6 H2O
CaO + N2O5 = CaO6N2 = Ca(NO3)2 =>
CaO + N2O5 = CaO6N2
CH4 + SiO2 = Si + H2 + CO =>
2 CH4 + SiO2 = Si + 4 H2 + 2 CO
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
C3H9N + O2 = CO + H2O + N2 =>
4 C3H9N + 15 O2 = 12 CO + 18 H2O + 2 N2
P4O6 + H2O = H2PO4 + PH3 =>
3 P4O6 + 14 H2O = 8 H2PO4 + 4 PH3
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
CaOH2 + NH4Cl = NH4 + CaCl2 + H2O =>
CaOH2 + 2 NH4Cl = 2 NH4 + CaCl2 + H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
Fe3O2 + Zn = Fe + Zn2O =>
Fe3O2 + 4 Zn = 3 Fe + 2 Zn2O
H2S + Ba(OH)2 = BaS + H2O =>
H2S + Ba(OH)2 = BaS + 2 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
SH4 + O2 = S2O + H2 =>
4 SH4 + O2 = 2 S2O + 8 H2
S1456NaHCO3 = Na + HCO3 + S =>
S1456NaHCO3 = Na + HCO3 + 1456 S
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
AgSCN + KNO3 = AgNO3 + KSCN =>
AgSCN + KNO3 = AgNO3 + KSCN
Al2O3 + LiOH + H2O = Li3[Al(OH)6] =>
Al2O3 + 6 LiOH + 3 H2O = 2 Li3[Al(OH)6]
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe(NO3)3 + Na3PO4 = Fe(PO4) + NaNO3 =>
Fe(NO3)3 + Na3PO4 = Fe(PO4) + 3 NaNO3
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Li(OH)2 = LiO + H2O =>
Li(OH)2 = LiO + H2O
Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O
ZnCl2 + NH3 = ZnCl2(NH3)2 =>
ZnCl2 + 2 NH3 = ZnCl2(NH3)2
LiNO3 + NaI = LiI + NaNO3 =>
LiNO3 + NaI = LiI + NaNO3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
H3PO2 + NaH = Na3PO2 + H2 =>
H3PO2 + 3 NaH = Na3PO2 + 3 H2
F2H2 = HF =>
F2H2 = 2 HF
sodiumoxide + Water = Sodiumhydroxide =>
Na2O + H2O = 2 NaOH
Fe2(SO4)3 + CH3COOH = Fe(CH3COO)3 + H2SO4 =>
Fe2(SO4)3 + 6 CH3COOH = 2 Fe(CH3COO)3 + 3 H2SO4
Fe{3+} + Cr(s) = Fe{2+} + Cr{3+} =>
3 Fe{3+} + Cr(s) = 3 Fe{2+} + Cr{3+}
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
LiIO + AgNO3 = AgIO + LiNO3 =>
LiIO + AgNO3 = AgIO + LiNO3
KOH + H2O2 + S2 = H2O + K2SO4 =>
4 KOH + 6 H2O2 + S2 = 8 H2O + 2 K2SO4
CH3O + O2 = H2O + CO2 =>
4 CH3O + 5 O2 = 6 H2O + 4 CO2
H2S + Cl2 = HCl + SCl4 =>
H2S + 3 Cl2 = 2 HCl + SCl4
Fe2(SO4)3 + CH3COOH = Fe(CH3COO)3 + H2SO4 =>
Fe2(SO4)3 + 6 CH3COOH = 2 Fe(CH3COO)3 + 3 H2SO4
CaCO3 + H2O = CaO + H2CO3 =>
CaCO3 + H2O = CaO + H2CO3
Ag2S + O2 = Ag2 + S2O2 =>
2 Ag2S + O2 = 2 Ag2 + S2O2
Fe3P + Na2CO3 + O2 = Fe2O3 + Na3PO4 + CO2 =>
2 Fe3P + 3 Na2CO3 + 7 O2 = 3 Fe2O3 + 2 Na3PO4 + 3 CO2
(B2)(H6) + (H2)O = (H3)B(O3) + H2 =>
(B2)(H6) + 6(H2)O = 2(H3)B(O3) + 6 H2
Cu2S + HNO3 = CuSO4 + (NO3)2Cu + NO + H2O =>
3 Cu2S + 16 HNO3 = 3 CuSO4 + 3(NO3)2Cu + 10 NO + 8 H2O
KHSO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
KHSO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l)
H2S + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + NaHSO4 =>
3 H2S + 4 Na2Cr2O7 + 17 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 8 NaHSO4
CaCO3 + H2O = CaO + H2CO3 =>
CaCO3 + H2O = CaO + H2CO3
HNO3 + Hg(OH)2 = Hg(NO3)2 + H2O =>
2 HNO3 + Hg(OH)2 = Hg(NO3)2 + 2 H2O
Pb(CH3COO)2H2S = PbS + CH3COOH =>
Pb(CH3COO)2H2S = PbS + 2 CH3COOH
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