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2 CH2O + Ag(NH3)2 + NO3 = AgOH + 2 CO2 + 3 NH3
Cr2O7 + NaOH = CrNaO4 + H2O =>
Cr2O7 + 2 NaOH = 2 CrNaO4 + H2O
Al2(SO4)3 + NaHCO3 + H2O = Al(OH)3 + CO2 + NaHSO4 =>
Al2(SO4)3 + 3 NaHCO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 3 NaHSO4
MgSO3 + HBr = H2SO3 + MgBr2 =>
MgSO3 + 2 HBr = H2SO3 + MgBr2
H2 + VO3 = H2VO3 =>
H2 + VO3 = H2VO3
MgSO3 + HBr = H2SO3 + MgBr2 =>
MgSO3 + 2 HBr = H2SO3 + MgBr2
K(s) + H2O(l) = KO + H =>
K(s) + H2O(l) = KO + 2 H
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Hydrochloricacid + iron(iii)oxide = water + iron(iii)chloride =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
KMnO4 + MnSO4 + H2O3 = MnO2 + K2SO4 + H2O4 =>
2 KMnO4 + MnSO4 + 2 H2O3 = 3 MnO2 + K2SO4 + 2 H2O4
Fe2(SO4)3 + NaCl = FeSO4 + Cl + NaSO4 =>
Fe2(SO4)3 + NaCl = 2 FeSO4 + Cl + NaSO4
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
Pb(NO3)2 + Fe = Pb + Fe(NO3)2 =>
Pb(NO3)2 + Fe = Pb + Fe(NO3)2
PbCrO4 + HCl = PbCl + CrCl3 + Cl2 + H2O =>
PbCrO4 + 8 HCl = PbCl + CrCl3 + 2 Cl2 + 4 H2O
Pb(NO3)2 + Fe = Pb + Fe(NO3)2 =>
Pb(NO3)2 + Fe = Pb + Fe(NO3)2
HBrO3 + H2O = BrO3{-} + H3O{+} =>
HBrO3 + H2O = BrO3{-} + H3O{+}
CuO + P2O5 = Cu3(PO4)2 =>
3 CuO + P2O5 = Cu3(PO4)2
BaCl2(aq) + KIO3(aq) = Ba(IO3)2(aq) + KCl(aq) =>
BaCl2(aq) + 2 KIO3(aq) = Ba(IO3)2(aq) + 2 KCl(aq)
Mg(OH)2 + BaO = MgO + Ba(OH)2 =>
Mg(OH)2 + BaO = MgO + Ba(OH)2
Li2(SO4) + Pb(NO3)2 = Li(NO3) + Pb2(SO4)2 =>
2 Li2(SO4) + 2 Pb(NO3)2 = 4 Li(NO3) + Pb2(SO4)2
H2O + Fe + C12H22O11 = C2H6O + FeO =>
7 H2O + 12 Fe + C12H22O11 = 6 C2H6O + 12 FeO
CH3{-}CHBr{-}CHBr{-}CH3 = CH3{-}CH =>
CH3{-}CHBr{-}CHBr{-}CH3 = CH3{-}CH
H3BO3 + H3PO4 + ZnCl2 + KF + C6H8O6 = ZnBP + KCl + H2O + CO2 + F2 =>
5 H3BO3 + 5 H3PO4 + 5 ZnCl2 + 10 KF + 2 C6H8O6 = 5 ZnBP + 10 KCl + 23 H2O + 12 CO2 + 5 F2
ClO + H2O = OH + HCl =>
ClO + 2 H2O = 3 OH + HCl
KBr + H2(SO4) = K2(SO4) + SO2 + Br2 + H2O =>
2 KBr + 2 H2(SO4) = K2(SO4) + SO2 + Br2 + 2 H2O
K + P2 = K3P =>
6 K + P2 = 2 K3P
CO2 + H2O = C2H5HO + O2 =>
2 CO2 + 3 H2O = C2H5HO + 3 O2
CH2NH2COOH + HBr = CH2NH2COOBr + H2 =>
CH2NH2COOH + HBr = CH2NH2COOBr + H2
Si + H2SO4 = HSiO3 + SO2 + H2 =>
2 Si + 3 H2SO4 = 2 HSiO3 + 3 SO2 + 2 H2
MnCl2 + (NH4)2S = (NH4)Cl + MnS =>
MnCl2 + (NH4)2S = 2(NH4)Cl + MnS
V2 + S = V2S2 =>
V2 + 2 S = V2S2
Ca(OCl)2 + Ca = CaO + CaCl2 =>
Ca(OCl)2 + 2 Ca = 2 CaO + CaCl2
H2ONaCl + AgNO3 = AgCl + NaNO3 + H2O =>
H2ONaCl + AgNO3 = AgCl + NaNO3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2SO4 + KNO3 = NaNO3 + K2SO4 =>
Na2SO4 + 2 KNO3 = 2 NaNO3 + K2SO4
Al + Zn(NO3)2 = Al(NO3)3 + Zn =>
2 Al + 3 Zn(NO3)2 = 2 Al(NO3)3 + 3 Zn
Cr2(SO4)3 + K2S2O8 + H2O + O2 = K2Cr2O7 + H2SO4 =>
Cr2(SO4)3 + K2S2O8 + 5 H2O + O2 = K2Cr2O7 + 5 H2SO4
NH3(g) + O2(g) + CH4(g) = HCN4(aq) + H2O(l) =>
16 NH3(g) + 15 O2(g) + 4 CH4(g) = 4 HCN4(aq) + 30 H2O(l)
Cu(OH)3 + H2PO3 = Cu(PO3)3 + H2O + H2 =>
2 Cu(OH)3 + 6 H2PO3 = 2 Cu(PO3)3 + 6 H2O + 3 H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Na2[Sn(OH)6] + NH4Cl = NaCl + Sn(OH)4 + NH3 + H2O =>
Na2[Sn(OH)6] + 2 NH4Cl = 2 NaCl + Sn(OH)4 + 2 NH3 + 2 H2O
(NH4)2SO4 + Al(OH)3 = Al2(SO4)3 + H2O + NH3 =>
3(NH4)2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O + 6 NH3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H2NOH + Fe{3} = N2O + Fe{2} + H{+} + H2O =>
2 H2NOH + 4 Fe{3} = N2O + 4 Fe{2} + 4 H{+} + H2O
Na2SO4*MgSO4*4H2O + MgCl2 = Na2Mg2*4H2O + ClSO4 =>
Na2SO4*MgSO4*4H2O + MgCl2 = Na2Mg2*4H2O + 2 ClSO4
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
HCl(aq) + NH3 = NH4Cl =>
HCl(aq) + NH3 = NH4Cl
K2O + H2S = KHS + H2O =>
K2O + 2 H2S = 2 KHS + H2O
HCI + NaOH = H2O + NaCI =>
HCI + NaOH = H2O + NaCI
K2FeO4 + NH3 + H2O = FeO(OH) + KNO3 + KOH =>
8 K2FeO4 + 3 NH3 + 6 H2O = 8 FeO(OH) + 3 KNO3 + 13 KOH
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