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3 Mg + 8 HNO2 = 3 Mg(NO2)2 + NH4NO2 + 2 H2O
H3Cl + O3 = H3O3 + Cl =>
H3Cl + O3 = H3O3 + Cl
BF3 + LiSO3 = BSO3 + LiF3 =>
BF3 + LiSO3 = BSO3 + LiF3
MnO + HCl = MnCl + H2O + Cl2 =>
2 MnO + 4 HCl = 2 MnCl + 2 H2O + Cl2
H2CrO7 + H2C2O4 = CrH3 + H2O + CO2 =>
2 H2CrO7 + 15 H2C2O4 = 2 CrH3 + 14 H2O + 30 CO2
CH4O + O2 = CO + H2O =>
CH4O + O2 = CO + 2 H2O
MnO + HCl = MnCl + H2O + Cl2 =>
2 MnO + 4 HCl = 2 MnCl + 2 H2O + Cl2
Mg + HNO2 = Mg(NO2)2 + NH4NO2 + H2O =>
3 Mg + 8 HNO2 = 3 Mg(NO2)2 + NH4NO2 + 2 H2O
C20H16O4 + NH4OH = C20H15O4 + H3O + NH3 =>
C20H16O4 + NH4OH = C20H15O4 + H3O + NH3
H3PO4 + Pb = Pb(OH)2 + P2O3 + H2O =>
2 H3PO4 + 2 Pb = 2 Pb(OH)2 + P2O3 + H2O
CaBr + KCo3 = CaCo3 + KBr =>
CaBr + KCo3 = CaCo3 + KBr
Mg + HNO2 = Mg(NO2)2 + NH4NO2 + H2O =>
3 Mg + 8 HNO2 = 3 Mg(NO2)2 + NH4NO2 + 2 H2O
CH3CHO + CH3CH2OH = CH3CH(OCH2CH3)2 + H2O =>
CH3CHO + 2 CH3CH2OH = CH3CH(OCH2CH3)2 + H2O
MnSO4 + NH4Cl = MnCl2 + (NH4)2SO4 =>
MnSO4 + 2 NH4Cl = MnCl2 + (NH4)2SO4
C20H16O4 + NH4OH = C20H15O4 + H3O + NH3 =>
C20H16O4 + NH4OH = C20H15O4 + H3O + NH3
HI + KHSO3 = KI + H2SO3 =>
HI + KHSO3 = KI + H2SO3
HBr(aq) + NaHCO3(aq) = NaBr(s) + H2CO3(aq) =>
HBr(aq) + NaHCO3(aq) = NaBr(s) + H2CO3(aq)
MnBr2 + (NH4)2CO3 = MnCO3 + NH4Br =>
MnBr2 + (NH4)2CO3 = MnCO3 + 2 NH4Br
Zn3N2 + P3N5 + NH4N2 = ZnH2P4N8 + N2 =>
4 Zn3N2 + 16 P3N5 + 6 NH4N2 = 12 ZnH2P4N8 + 5 N2
C12H22O11 + C2H5OH = C95H142O28 + H2O =>
26 C12H22O11 + 129 C2H5OH = 6 C95H142O28 + 247 H2O
NaH2PO2 + BiCl3 + H2O = NaH2PO4 + Bi + HCl =>
3 NaH2PO2 + 4 BiCl3 + 6 H2O = 3 NaH2PO4 + 4 Bi + 12 HCl
C20H16O4 + NH4OH = C20H15O4 + H3O + NH3 =>
C20H16O4 + NH4OH = C20H15O4 + H3O + NH3
U + O = UO3 =>
U + 3 O = UO3
C6H4(OH)2 + O2 = H2O + C =>
2 C6H4(OH)2 + O2 = 6 H2O + 12 C
Mg + HNO2 = Mg(NO2)2 + NH4NO2 + H2O =>
3 Mg + 8 HNO2 = 3 Mg(NO2)2 + NH4NO2 + 2 H2O
CH3CH2C(CH3)OH + H2CrO4 + H2SO4 = CH3CH2CHO + Cr2(SO4)3 + H2O =>
18 CH3CH2C(CH3)OH + 10 H2CrO4 + 15 H2SO4 = 24 CH3CH2CHO + 5 Cr2(SO4)3 + 34 H2O
Ta3 + O2 = TaO =>
2 Ta3 + 3 O2 = 6 TaO
HCH2CHCO2 + OH = H2OCH2CHCO2 =>
HCH2CHCO2 + OH = H2OCH2CHCO2
Ni(SCN)2 + NaOH = Ni(OH)2 + NaSCN =>
Ni(SCN)2 + 2 NaOH = Ni(OH)2 + 2 NaSCN
C4H10O + PCl3 = C4H9O + HCl + P =>
3 C4H10O + PCl3 = 3 C4H9O + 3 HCl + P
Mg + HNO2 = Mg(NO2)2 + NH4NO2 + H2O =>
3 Mg + 8 HNO2 = 3 Mg(NO2)2 + NH4NO2 + 2 H2O
NH4Cl + HCHO + H3PO3 = C3H12NO9P3 + HCl + H2O =>
NH4Cl + 3 HCHO + 3 H3PO3 = C3H12NO9P3 + HCl + 3 H2O
AlPO4 + H2O = H3PO4 + Al2O3 =>
2 AlPO4 + 3 H2O = 2 H3PO4 + Al2O3
MnO + HCl = MnCl + H2O + Cl2 =>
2 MnO + 4 HCl = 2 MnCl + 2 H2O + Cl2
HCl + SO4 = (HCl)2SO4 =>
2 HCl + SO4 = (HCl)2SO4
Mg + HCl2 = MgHCl2 =>
Mg + HCl2 = MgHCl2
Pb(CH3COOH)2 + NaOH = Pb(OH)2 + NaCH3COOH =>
Pb(CH3COOH)2 + 2 NaOH = Pb(OH)2 + 2 NaCH3COOH
MnSO4 + K2SO4 + H2O + O = H2SO4 + KMnO4 =>
2 MnSO4 + K2SO4 + 3 H2O + 5 O = 3 H2SO4 + 2 KMnO4
Si2Cl6 + O2 = SiO2 + ClO =>
Si2Cl6 + 5 O2 = 2 SiO2 + 6 ClO
Na2(Sn(OH)6) + H2SO4 = Sn(OH)4 + Na2SO4 + H2O =>
Na2(Sn(OH)6) + H2SO4 = Sn(OH)4 + Na2SO4 + 2 H2O
O2(g) + Ag(s) + H2S(g) = Ag2S(s) + H2O(l) =>
O2(g) + 4 Ag(s) + 2 H2S(g) = 2 Ag2S(s) + 2 H2O(l)
HC2H3 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
2 HC2H3 + 3 NaHCO3 = 3 NaC2H3O2 + H2O + CO2
[Co(H2O)6]Cl2 + NH4Cl + NH3 + O2 = [Co(NH3)6]Cl3 + H2O =>
4[Co(H2O)6]Cl2 + 4 NH4Cl + 20 NH3 + O2 = 4[Co(NH3)6]Cl3 + 26 H2O
CaBr2(aq) + Na2SO4(aq) = CaSO4(s) + NaBr(aq) =>
CaBr2(aq) + Na2SO4(aq) = CaSO4(s) + 2 NaBr(aq)
Li2CO3 + Fe2O3 + CuO + V2O5 = LiCuFe2V3O12 + CO2 =>
Li2CO3 + 2 Fe2O3 + 2 CuO + 3 V2O5 = 2 LiCuFe2V3O12 + CO2
K2CO3 + Ba(OH)2 = Ba2CO3 + K(OH)2 =>
K2CO3 + 2 Ba(OH)2 = Ba2CO3 + 2 K(OH)2
Silver + hydrogensulfide = Silversulfide + hydrogen =>
2 Ag + H2S = Ag2S + H2
BiCl3 + NaI = BiI3 + NaCl =>
BiCl3 + 3 NaI = BiI3 + 3 NaCl
Tc + Cl2 = TcCl7 =>
2 Tc + 7 Cl2 = 2 TcCl7
ZnCl2 + Al2(SO3)3 = Zn2(SO3)2 + AlCl3 =>
6 ZnCl2 + 2 Al2(SO3)3 = 3 Zn2(SO3)2 + 4 AlCl3
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